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Fluoro Silicone Rubber (FSR)

SiSiB FSR (FVMQ) provides stable and low compression set at extreme temperatures, and excellent resistance to non-polar solvents, fuels, oils, acids and alkaline chemicals.

Fluoro Silicone Rubber (FSR) is a kind of special synthetic rubber. It is methyl vinyl silicone rubber with the side chain containing trifluoropropyl group.

On one hand, Fluoro Silicone Rubber has the same mechanical and physical properties as common silicone rubber (such as high and low temperature resistance), on the other hand owing to its fluorine content, FSR has special characteristics: oil resistant, resistant to dissolve agent, chemical corrosion resistance, which make it frequently used in sealing application. It can be used under -50 to +250°C.

Compared with conventional silicone rubber, Fluoro Silicone Rubber is prominent in performance and pot life. The unique properties of fluoro silicone rubber make it a perfect material that widely used in industrial, mechanical engineering, petrochemical engineering, aerospace, automotive applications where static sealing and cushioning is required.

The basic properties of fluorosilicone include: excellent low temperature properties, weather resistance, water resistance, ozone resistance, mineral oil resistance, chemical resistance, flame resistance and heat resistance.

Fluoro Silicone Rubber (FSR) Recommendations

SiSiB® FSE8100

SiSiB® FSE8100 fluorosilicone is a base compound to be considered for applications exposed to non-polar fluids and solvents including fuels, oils and greases. It is used for economic molded, extruded, and calendered parts including O-rings, gaskets, fuel-line quick-connect seals, oil seals, sealing strips, diaphragms, membranes, valves, hydraulic and electrical clamp blocks.

SiSiB® FSE9100

SiSiB® FSE9100 fluorosilicone is a base compound to be considered for applications exposed to non-polar fluids and solvents including fuels, oils and greases. It is used for general purpose molded, extruded, and calendered parts including O-rings, gaskets, fuel-line quick-connect seals, oil seals, sealing strips, diaphragms, membranes, valves, hydraulic and electrical clamp blocks.

SiSiB® FSE9200

General Purpose FSR. SiSiB® FSE9200 series FVMQ exhibits excellent oil resistance and outstanding apolar solvent resistance, easily processed and pigmented. 30~80 durometer are available. Designed for sealing materials, O-Rings, dynamic valves, diaphragms, seals and gaskets, and automobile industry.

SiSiB® FSE9300

High Tear Strength FSR. SiSiB® FSE9300 series FVMQ exhibits high temsile and tear strength, easily processed and pigmented. 30~80 durometer are available. Designed for sealing materials, molded, extruded, and calendered parts, and automobile industry.

SiSiB® FSE9700

General FSR for Extrusion. SiSiB® FSE9700 series exhibits excellent oil resistance and apolar solvent resistance, easily processed and pigmented. 50~80 durometer are available. Designed for extrusion application, pipes, sealing stripes, and special-shaped parts, and automobile industry.

SiSiB® FSE9800

Low Compression Set FSR. SiSiB® FSE9800 series FVMQ exhibits the combination of excellent compression set with high tensile strength and elongation at break. 30~80 durometer are available. Designed for O-Rings, dynamic valves, diaphragms, seals and gaskets.

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Fluoro Silanes

Fluoroalkyl Silanes, Fluoro Functional Silanes, Fluoro Silane Coupling Agents

SiSiB is worldwide leading supplier of organosilanes for over 30 years. SiSiB fluorosilane can provide excellent hydrophobic properties and oleophobic properties. SiSiB fluoro Silane is chemically bonded to the substrate surface, and can offer long-lasting resistance to the impact of UV radiation, acids and alkaline solutions. In the past ten years, fluorine-containing organic substituted alkoxysilanes have attracted special attention. The main application of this fluorine-containing compound is surface modification, and its goal is to achieve a low-energy surface with easy-to-clean, anti-graffiti and anti-fouling properties in modern coating technology.

SiSiB fluorosilane can ensure the original optical properties and excellent wear resistance of the original glass surface, and provide an ideal hydrophobic and oleophobic angle, significantly reducing the surface friction coefficient. SiSiB fluorosilane-cured glass is not only hydrophobic, but also oleophobic due to the low surface tension of fluorinated materials. These properties can be visually expressed through the "beading effect" of water and oil droplets on the glass surface. In addition, SiSiB fluorosilane is chemically bonded to the glass surface to provide a stable structure, which can provide a lasting effect.

SiSiB fluoroalkylsilanes can form Nano size, chemically bonded, hydrophobic/oleophobic, low-energy surface coatings, especially on smooth surfaces such as glass. The aqueous fluoroalkylsilane system is particularly suitable for surface modification of porous mineral building materials such as concrete. They can provide strong water repellent effect and strong oil repellency.

The surface treated by the new water-based fluoroalkyl silane system has anti-fouling properties, is easy to clean, and can significantly resist microorganisms such as mold or algae. On many substrates, such as concrete, permanent anti-graffiti performance can be achieved. The advantages also include almost invisible coating, excellent water vapor permeability and very good UV stability.

SiSiB® PC9751 (1H,1H,2H,2H-Perfluorodecyltrimethoxysilane, Heptadecafluorodecyltrimethoxysilane, CAS No.: 83048-65-1), SiSiB® PC9752 (1H,1H,2H,2H-Perfluorodecyltriethoxysilane, Heptadecafluorodecyltriethoxysilane, CAS No.: 101947-16-4), SiSiB® PC9756 (1H,1H,2H,2H-Perfluorooctyltrimethoxysilane, Tridecafluorooctyltrimethoxysilane, CAS No.: 85857-16-5), SiSiB® PC9757 (1H,1H,2H,2H-Perfluorooctyltriethoxysilane, Tridecafluorooctyltriethoxysilane, CAS No.: 51851-37-7) are the predominant fluoro alkyl silanes.

In addition, SiSiB® PC9731 (Trifluoropropyltrimethoxysilane, CAS No. 429-60-7) is used for surface modification of inorganic materials. SiSiB® PC9795 (Trifluoromethyltrimethylsilane, CAS No. 81290-20-2) are important trifluoromethylating reagent.

Fluoro Silanes Recommendations

SiSiB® PC9711

High purity (3,3,3-trifluoropropyl)methyldimethoxysilane, CAS No. 358-67-8. It is used for production of fluorosilicone fluid and fluoro silicone resin. Equivalent of Dow's Z-6230.

SiSiB® PC9712

High purity (3,3,3-trifluoropropyl)methyldiethoxysilane. It is used for production of fluorosilicone fluid and resin.

SiSiB® PC9731

High purity (3,3,3-Trifluoropropyl)trimethoxysilane, CAS No. 429-60-7. It is used for production of fluorosilicone fluid and fluorosilicone resin. Equivalent of Dow's Z-6333, ShinEtsu's KBM-7103.

SiSiB® PC9732

High purity (3,3,3-trifluoropropyl)triethoxysilane, It is used for production of fluorosilicone fluid and fluorosilicone resin.

SiSiB® PC9751

High purity 1H,1H,2H,2H-Perfluorodecyltrimethoxysilane, CAS No. 83048-65-1. It is a raw material in area of anti-reflective coating, release coating, soil-repellent coating. Equivalent of ShinEtsu's KBM-7803.

SiSiB® PC9752

High purity 1H,1H,2H,2H-Perfluorodecyltriethoxysilane, CAS No. 101947-16-4. It is a raw material in area of anti-reflective coating, release coating, soil-repellent coating.

SiSiB® PC9756

High purity 1H,1H,2H,2H-Perfluorooctyltrimethoxysilane, CAS No. 85857-16-5. It is a raw material in area of anti-reflective coating, release coating, soil-repellent coating.

SiSiB® PC9757

High purity 1H,1H,2H,2H-Perfluorooctyltriethoxysilane, CAS No. 51851-37-7. It is a raw material in area of anti-reflective coating, release coating, soil-repellent coating. Equivalent of Evonik's Dynasylan F8261.

SiSiB® PC9795

High purity Trifluoromethyltrimethylsilane, CAS No. 81290-20-2. Upon treatment with a source of fluoride the compound forms an -ate complex that attacks aldehydes and ketones to form trifluoromethyl methanols and esters to form trifluoromethyl ketones.

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Epoxy Silicone Fluids

Epoxy Functional Silicone, Epoxy Silicone Oil, Epoxy Modified Silicone

SiSiB epoxy terminated silicone oil is prepared from hydrogen terminated silicone oil SiSiB® HF2030 by hydrosilylation reaction. Epoxy-terminated silicone oil has high reactivity. As a finishing agent for fiber fabrics, it can react with the hydroxyl, amino and carboxyl groups on the surface of the fiber to endow fiber fabric a durable and soft effect. Treated fabric is washable and does not have yellowing.

The traditional amino silicone oil has poor hydrophilicity, and is not easy to emulsify and yellowing. Now the most widely used silicone softener is the amino polyether modified organosiloxane.

While ternary copolymerized silicone oil does not contain branch chains, polysiloxane molecules can give soft properties, polyether amine molecules can provide hydrophilicity, they are combined alternately.

On the one hand, regular linear macromolecules can have a better affinity with the fiber, and on the other hand, hydrogen bonding between the hydrophilic chain segment and water on the terpolymer silicone softener can be emulsified without emulsifier, and the stability of the emulsion is also greatly improved.

In addition, the ternary block copolymer softener does not contain primary amine group on the macromolecule, so the yellowing phenomenon is reduced.

The ternary copolymerized silicone softener is linear polymerization of epoxy terminated silicone oil and amino terminated polyether silicone oil, in which epoxy silicone oil plays a soft role in the macromolecular chain, so epoxy terminated silicone oil is the main raw material for producing ternary block copolymerized silicone oil.

SiSiB provides epoxy-terminated silicone oils with different degrees of polymerization and epoxy-terminated polyether block silicone oils.

Epoxy Silicone Fluids Recommendations

SiSiB® EF1000

SiSiB® EF1000 is a linear multicomponent copolymerized silicone intermediates. And it is a new type of intermediates which replaces traditional epoxy terminated silicone fluid. It is used to produce 50-95% content of block silicone fluid.

SiSiB® EF9409

SiSiB® EF9409 is a linear difunctional epoxide-terminated silicone pre-polymer. It is designed for textile finishes and epoxies for electronics.

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Epoxy Silanes

Epoxy Functional Silanes, Epoxy Silane Oligomers, Epoxy Silane Hydrolysates, Epoxy Silane Couping Agents, Silane Adhesion Promoters.

SiSiB is worldwide leading manufacturer of organosilanes for over 30 years. SiSiB® PC3100, chemical name 3-Glycidoxypropyltrimethoxysilane, CAS No.2530-83-8, is the first and still widely used epoxy silane. SiSiB® PC3100 and was developed in 1989.

SiSiB epoxy Silane is a bifunctional organosilane possessing reactive epoxy group and hydrolyzable inorganic alkoxysilyl groups. The dual nature of its reactivity allows it to bind chemically to both inorganic materials and organic polymers, thus functioning as an adhesion promoter, surface modifier and as a reactant for product modification. The unique epoxy functionality of epoxy silanes offers non-yellowing adhesion in many resin system and improve the flexibility of resin system compared to other functional silanes.

SiSiB epoxy functional silanes are widely used as adhesion promoters in epoxy, urethane, olyamides, acrylates, phenolics, melamine and polysulfide systems for coatings, adhesives and sealants industry to promote adhesion, improve compatibility and dispersion of inorganic filler, enhance corrosion resistance and ameliorate electrical properties.

SiSiB epoxy silane are widely used as coupling agent to improve the bond strength of various organic resins to inorganic materials including glass, metals, dyes, fillers and minerals.

SiSiB epoxy silane may improve dry and wet strength in cured composites reinforced with glass fiber rovings.

SiSiB epoxy silane can enhance the electrical properties of epoxy-based electronic packaging materials and packaging materials due to improved bonding between the resin and the substrate or filler.

SiSiB epoxy silane can improve the adhesion of substrates in many waterborne acrylic and vinyl acrylic caulking, adhesives and coatings. The use of epoxy silane can avoid the yellowing phenomenon that sometimes occurs when amino functional silane adhesion promoters are used.

SiSiB® OP3000 is an epoxy functional silane oligomer. The product is a multifunctional structure bearing gamma-glycidoxy groups, which is an excellent candidate to reduce emissions of methanol upon hydrolysis of the material as compared with monomeric epoxy silanes. The hydrolytic stability of SiSiB® OP3000 can help provide better shelf life than ordinary monomeric epoxy silanes, thereby providing better durability in solvent borne systems.

SiSiB® OP3160 is a water-borne epoxy silane adhesion promoter without volatile organic components. It can be simply diluted with distilled water.

Epoxy Silanes Recommendations

SiSiB® OP3000

Epoxy functional silane oligomer. Adhesion promoter or binder in polysulfide, urethane, epoxy and acrylic caulks, sealants, adhesives and coatings.

SiSiB® OP3160

Epoxy silane hydrolysate. It is mainly used in fiberglass, sealant, resin, coating and foundry industry. Also used in surface modification of organic materials.

SiSiB® PC3100

High purity 3-Glycidoxypropyltrimethoxysilane, CAS No. 2530-83-8. It is a versatile coupling agent for many thermoset and thermoplastic resins with glass and mineral fillers. Equivalent of Momentive's A-187, Dow's Z-6040, Wacker's GF80, Evonik's Dynasylan GLYMO, ShinEtsu's KBM-403.

SiSiB® PC3200

High purity 3-Glycidoxypropyltriethoxysilane, CAS No. 2602-34-8. As an adhesion promoter (coupling agent) for organic/inorganic interfaces. Surface modifier. Crosslinking agent. Equivalent of Momentive's A-1871, Dow's Z-6041, Wacker's GF82, Evonik's Dynasylan GLYEO, ShinEtsu's KBE-403.

SiSiB® PC3300

High purity 3-Glycidoxypropylmethyldiethoxysilane, CAS No. 2897-60-1. As an adhesion promoter (coupling agent) for organic/inorganic interfaces. Surface modifier. Crosslinking agent. Equivalent of Momentive's CoatOSil 2287, Dow's Z-6042, ShinEtsu's KBE-402.

SiSiB® PC3400

High purity 3-Glycidoxypropylmethyldimethoxysilane, CAS No. 65799-47-5. As an adhesion promoter (coupling agent) for organic/inorganic interfaces. Surface modifier. Crosslinking agent. Equivalent of Dow's Z-6044.

SiSiB® PC3500

High purity 2-(3,4-Epoxycyclohexyl)-ethyltrimethoxysilane, CAS No. 3388-04-3. As an adhesion promoter (coupling agent) for organic/inorganic interfaces. Surface modifier. Crosslinking agent. Equivalent of Momentive's A-186, Dow's Z-6043, ShinEtsu's KBM-303.

SiSiB® PC3510

High purity 2-(3,4-Epoxycyclohexyl)-ethyltriethoxysilane, CAS No. 10217-34-2. It is used in waterborne coating formulations, stain resistance in wood and automotive plastic coatings. Equivalent of Momentive's CoatOSil 1770.

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Dimethyl Silicone Fluids

Dimethyl Silicone Oil, PDMS Fluid, PDMS Oil, Polydimethysiloxane Fluid

SiSiB is a leading manufacturer of silanes and silicones in the world with more than 30 years’ history.

SiSiB Low Viscosity silicone fluids are 100% polydimethylsiloxanes (CAS# 63148-62-9) that are available in viscosities ranging from 5cSt, 10cSt and 20cSt.They are used in a wide variety of applications. A primary use is as a vehicle or ingredient in a number of personal care products due to their high spreadability, low surface tension and subtle skin lubricity. These fluids are clear, tasteless, odorless and provide a non-greasy feel. They are used in a wide variety of antiperspirants, skin creams, skin lotions, suntan lotions, bath oils, hair care products etc.

SiSiB Low Viscosity dimethyl silicone fluids also possess high shearability, high water repellency, low vapor pressure, and low reactivity. They are excellent lubricants for plastics, foams and rubbers. SiSiB Low Viscosity dimethyl silicone fluids exhibit excellent low temperature serviceability. In addition, they provide excellent lubricity and have viscosities slightly thicker than water.

SiSiB Standard Viscosity Silicone Fluids are 100% Polydimethylsiloxane (DiMethyl) Silicone oils (CAS 63148-62-9) that are available in viscosities ranging from 50cSt, 100cSt, 200cSt, 350cSt (food grade), 500cSt & 1,000cSt. They are clear, colorless, odorless and essentially inert. SiSiB Pure Silicone fluids have excellent thermal stability and can be used in open system baths that range from –40°C to 200°C without breaking down (gelling). In closed systems, their thermal stability is even higher. Silicone fluids possess high dielectric properties and are non-conductive.

Polydimethylsiloxanes are used in a wide range of applications that include Damping Fluids, O-Ring Lubricants, Heat Transfer Fluids, High and Low temperature Bath Fluids, Dielectric applications, water-repellency applications and high shear applications.

SiSiB High Viscosity Silicone Fluids are clear, 100% DiMethyl Silicone oils (Polydimethylsiloxanes) that are available in viscosities ranging from 5,000cSt, 10,000cSt, 12,500cSt, 30,000cSt, 60,000cSt, & 100,000cSt. They are used in a wide range of applications that include Damping Fluids, O-Ring Lubricants, Heat Transfer Fluids, and Bath Fluids.

Super-High Viscosity Silicone Fluids are 100% Polydimethylsiloxane (Dimethyl) Silicone oils (CAS # 63148-62-9) that are available in viscosities ranging from 300,000cSt, 600,000cSt, 1 million cSt & 2.5 million cSt. The fluids are clear, colorless, odorless and inert. Their higher viscosity and higher molecular weight make them excellent products for a wide range of Damping applications. SiSiB High Viscosity can also be used as O-Ring Lubricants, Gasket and Seal lubricants.

Dimethyl Silicone Fluids Recommendations

SiSiB® MF2010-5

SiSiB® MF2010-5 is a 100% polydimethylsiloxane of viscosity 5cSt, CAS No. 63148-62-9. It has good solubility in most anhydrous alcohols and in many solvents used in cosmetics. It is commonly used as a base fluid in personal care products due to its excellent spreading characteristics.

SiSiB® MF2010-10

SiSiB® MF2010-10 is a 100% polydimethylsiloxane of viscosity 10cSt, CAS No. 63148-62-9. It has good solubility in most anhydrous alcohols and in many solvents used in cosmetics. It is commonly used as a base fluid in personal care products due to its excellent spreading characteristics.

SiSiB® MF2010-20

SiSiB® MF2010-20 is a 100% polydimethylsiloxane of viscosity 20cSt, CAS No. 63148-62-9. It has good solubility in most anhydrous alcohols and in many solvents used in cosmetics. It is commonly used as a base fluid in personal care products due to its excellent spreading characteristics.

SiSiB® MF2010-50

SiSiB® MF2010-50 is a 100% polydimethylsiloxane of viscosity 50cSt. It has numerous unique properties not found in conventional mineral oils or synthetic oils.

SiSiB® MF2010-100

SiSiB® MF2010-100 is a 100% polydimethylsiloxane of viscosity 100cSt. It has numerous unique properties not found in conventional mineral oils or synthetic oils.

SiSiB® MF2010-200

SiSiB® MF2010-200 is a 100% polydimethylsiloxane of viscosity 200cSt. It has numerous unique properties not found in conventional mineral oils or synthetic oils.

SiSiB® MF2010-350

SiSiB® MF2010-350 is a 100% polydimethylsiloxane of viscosity 350cSt. It has numerous unique properties not found in conventional mineral oils or synthetic oils.

SiSiB® MF2010-500

SiSiB® MF2010-500 is a 100% polydimethylsiloxane of viscosity 500cSt. It has numerous unique properties not found in conventional mineral oils or synthetic oils.

SiSiB® MF2010-1000

SiSiB® MF2010-1000 is a 100% polydimethylsiloxane of viscosity 1000cSt. It has numerous unique properties not found in conventional mineral oils or synthetic oils.

SiSiB® MF2010-3000

SiSiB® MF2010-3000 is a 100% polydimethylsiloxane of viscosity 3000cSt. It has numerous unique properties not found in conventional mineral oils or synthetic oils.

SiSiB® MF2010-5000

SiSiB® MF2010-5000 is a 100% polydimethylsiloxane of viscosity 5000cSt. It has numerous unique properties not found in conventional mineral oils or synthetic oils.

SiSiB® MF2010-10000

SiSiB® MF2010-10000 is a 100% polydimethylsiloxane of viscosity 10000cSt. It has numerous unique properties not found in conventional mineral oils or synthetic oils.

SiSiB® MF2010-12500

SiSiB® MF2010-12500 is a 100% polydimethylsiloxane of viscosity 12500cSt. It has numerous unique properties not found in conventional mineral oils or synthetic oils.

SiSiB® MF2010-30000

SiSiB® MF2010-30000 is a 100% polydimethylsiloxane of viscosity 30000cSt. It has numerous unique properties not found in conventional mineral oils or synthetic oils.

SiSiB® MF2010-60000

SiSiB® MF2010-60000 is a 100% polydimethylsiloxane of viscosity 60000cSt. It has numerous unique properties not found in conventional mineral oils or synthetic oils.

SiSiB® MF2010-600000

SiSiB® MF2010 is a silicone fluid with a dimethylpolysiloxane structure. It is a synthetic oil which does not exist in nature. It is composed of organic methyl groups and inorganic siloxane bonds (Si...

SiSiB® PC12010-5

INCI Name: Dimethicone. SiSiB® PC12010-5 is a linear polydimethylsiloxane, which are colorless, odorless, non-toxic and non-irritating. It is used in the skin care products to obtain silk like smooth feel. As a carrier, it could provide better silky feel and enhance the long-lasting performance of other active ingredients on skin.

SiSiB® PC12010-10

INCI Name: Dimethicone. SiSiB® PC12010-10 is a linear polydimethylsiloxane, which are colorless, odorless, non-toxic and non-irritating. It is used in the skin care products to obtain silk like smooth feel. As a carrier, it could provide better silky feel and enhance the long-lasting performance of other active ingredients on skin.

SiSiB® PC12010-20

INCI Name: Dimethicone. SiSiB® PC12010-20 is a linear polydimethylsiloxane, which are colorless, odorless, non-toxic and non-irritating. It is used in the skin care products to obtain silk like smooth feel. As a carrier, it could provide better silky feel and enhance the long-lasting performance of other active ingredients on skin.

SiSiB® PC12010 (50-1000)

INCI Name: Dimethicone. SiSiB® PC12010 (50/100/200/350/500/1000cSt) are linear polydimethylsiloxane, which are colorless, odorless, non-toxic and non-irritating transparent liquid. These products are common defoaming ingredients in shampoos and some skin care products. They is used in the skin care products to obtain silk like smooth feel.

SiSiB® PC12010-3000

INCI Name: Dimethicone. SiSiB® PC12010-3000 is a linear polydimethylsiloxane, which are colorless, odorless, non-toxic and non-irritating. It is used in the skin care products to obtain silk like smooth feel. As a carrier, it could provide better silky feel and enhance the long-lasting performance of other active ingredients on skin.

SiSiB® PC12010-60000

INCI Name: Dimethicone. SiSiB® PC12010-60000 are linear polydimethylsiloxane, which are colorless, odorless, non-toxic and non-irritating transparent liquid, which are are common defoaming ingredients in shampoos and some skin care products. It is used in the skin care products to obtain silk like smooth feel.

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Dimethicone Crosspolymer

Silicone Elastomer, Silicone Elastomeric Powder, Silicone Elastomer Suspension, Silicone Elastomer Gel

Dimethicone crosspolymer (also called silicone elastomers) are commonly used to modify the rheology and sensory properties of personal care formulations. These silicone elastomers are based on cross-linked dimethicone and are usually provided in the form of swollen gels containing various silicones, such as cyclopentasiloxane or dimethicone. Dimethicone crosspolymer not only exists in the form of an elastomer gel composed of a silicone elastomer swelled with a silicone fluid, but also exists in the form of powders, emulsions or surfactants.

Dimethicone crosspolymer may help to improve the appearance of dry skin and flakiness. Dimethicone crosspolymer is occlusive, which means it can protect the skin and prevent moisture loss from the skin surface. The emollient properties of dimethicone can help to soothe the skin and give it a hydrated appearance without leaving the greasy residue left by other hydration components.

In addition, Dimethicone crosspolymer reduces the tackiness of the formulation. It imparts a dry, non-greasy, but silky smooth and exceptionally pleasant skin feel. Dimethicone crosspolymer can also temporarily reduce the appearance of unsightly fine wrinkles, thereby making the skin complexion smoother.

Dimethicone crosspolymer is also an excellent ingredient in hair care products and hair conditioners. It provides controlled conditioning effects and makes unhealthy and damaged hair look smoother and feel silkier.

Dimethicone crosspolymer are also used as thickeners in the preparation of water-in-silicone formulations by increasing the viscosity. In addition, Dimethicone crosspolymer can be used as stabilizers due to their natural compatibility with various lipophilic active ingredients, such as fragrances, UV filters, and anti-aging active agents.

SiSiB developed innovative sugar-modified & PEG-free silicone elastomer gels SiSiB® PC16468, which is a mixture of high molecular weight Vinyldimethicone/Dimethicone Ethoxy Glucoside Crosspolymer in an environmentally friendly carrier, which is either linear dimethicone or branched caprylyl trimethicone. SiSiB® PC16468 is a transparent gel having self-emulsifying effect due to Glucose, which allows it to be formulated into W/O emulsions, W/Si emulsions, and O/W emulsions to provide dry smoothness and a light silky skin and non-greasy feel. This Sugar-modified PEG free Silicone Crosspolymer has a special structure without any PE safety risk concerns caused by polyether-based emulsifiers.

Dimethicone Crosspolymer Recommendations

SiSiB® PC16316

SiSiB® PC16316 is a white free-flowing cross-linked polydimethylsiloxane elastomer powder which could be dispersed in oil phase excellently and be formulated into w/o emulsions, o/w emulsions and wat...

SiSiB® PC16258

SiSiB® PC16258 is a mixture of dimethicone/vinyldimethicone crosspolymer and low viscosity dimethicone instead of cyclomethicone which can be used in formulations of skin care, sun care, color cosmet...

SiSiB® PC16260

SiSiB® PC16260 is a blend of cyclopentasiloxane and dimethicone/vinyldimethicone crosspolymer which is a translucent gel. This product could be dispersed in oil phase excellently. It can be formulate...

SiSiB® PC16266

SiSiB® PC16266 is a kind of silicone resin elastomer gel which is non-emulsified siloxane reticulate copolymer, containing non-volatile low-viscosity polydimethylsiloxane. In addition, this product p...

SiSiB® PC16317

SiSiB® PC16317 is a soft white elastomeric silicone microspheric powder with excellent smooth skin feel, absorption of polar and non-polar grease (including sebum), easy to disperse in the oil phase,...

SiSiB® PC16326

SiSiB® PC16326 is a mixture of high molecular weight Dimethicone Crosspolymer (and) Dimethicone/Vinyl Dimethicone Crosspolymer in Cyclopentasiloxane which could be dispersed in oil phase excellently ...

SiSiB® PC16336

SiSiB® PC16336 is a microsphere suspension of dimethicone/vinyldimethicone crosspolymer. And this product can be used in formulations of skin care, sun care, color cosmetics, hair care and shampoo to...

SiSiB® PC16338

SiSiB® PC16338 is a microsphere emulsion of dimethicone/vinyl trimethylsiloxysilicate crosspolymer. And this product can be used in formulations of skin care, sun care, color cosmetics, hair care and...

SiSiB® PC16346

SiSiB® PC16346 is a mixture of high molecular weight Dimethicone/Vinyldimethicone Crosspolymer with Cyclopentasiloxane, Bis-PEG-12 Dimethicone, Lauryl PEG-9 Polydimethicone which is a white gel havin...

SiSiB® PC16466

SiSiB® PC16466 is a kind of silicone gel with slight characteristic odor that contains polyether groups, which not only has the skin feel, but also it can be an emulsifying agent in water-in-silicone...

SiSiB® PC16467

SiSiB® PC16467 is a mixture of high molecular weight Vinyldimethicone/ Dimethicone Ethoxy Glucoside Crosspolymer in Cyclopentasiloxane which is a transparent gel having self-emulsifying effect due to...

SiSiB® PC16468

SiSiB® PC16468 is a mixture of high molecular weight Vinyldimethicone/ Dimethicone Ethoxy Glucoside Crosspolymer in Cyclopentasiloxane which is a transparent gel having self-emulsifying effect due to...

SiSiB® PC16512

SiSiB® PC16512 is a mixture of high molecular weight silicone elastomer in cyclomethicone which can be dispersed in oil phase excellently because it is a clear to slightly translucent gel. The produc...

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Cyclosiloxanes

SiSiB SILICONES is a leading manufacturer of silanes & silicones for over 30 years. Cyclosiloxane is the most important intermediate for silicone materials.

SiSiB is a worldwide leading manufacturer of organosilanes for over 30 years.

Cyclosiloxane is the most important intermediate for silicone materials. It is composed of repeating units of silicon (Si) and oxygen (O) atoms, which are individually combined to form a ring. It is produced by acid hydrolysis of silanes (e.g. dimethyldichlorosilane, diphenydichlorosilane) and purification by distillation.

SiSiB is offering a wide range of cyclosiloxanes, include SiSiB® PC9240 Hexamethylcyclotrisiloxane (D3), SiSiB® PC9100 (Octamethylcyclotetrasiloxane, D4), SiSiB® PC9105 (Decamethylcyclopentasiloxane, D5) SiSiB® PC9106 (Dodecamethylcyclohexasiloxanee, D6), SiSiB® PC9150 (Tetramethylcyclotetrasiloxane, D4H), SiSiB® PC9110 (Tetramethyltetravinylcyclotetrasiloxane, ViD4), SiSiB® PC9180 (Octaphenylcyclotetrasiloxane, PhD4), SiSiB® PC9718 (3,3,3-Trifluoropropyl methyl cyclosiloxane, D3F) and SiSiB® PC9181 (Phenyl methyl cyclosiloxane).

D3, D4, D5 and D6 are usually used as monomers in the production of different ranges of silicone materials and play an important role in a wide range of applications.

D5 and D6 are a non-alcoholic, transparent, colorless and odorless silicone liquid, used as a carrying and wetting agent for personal care products. It can be used as a body spray or as a substitute for petroleum-based solvents.

D5 and D6 are the main cyclomethicones in cosmetics and personal care products because of their excellent skin and hair care properties. The cyclomethicone ingredients are used in cosmetics that require the siloxane carrier liquid to eventually evaporate completely. In this way, they are useful for products that need to be applied to the skin, such as deodorants and antiperspirants, but do not remain to the skin. They also can be found in sunscreens, shampoos, conditioners, moisturizers, lotions, etc.

D4H, ViD4, PhD4 and D3F are used for the production of reactive silioxane polymers and improve the performance (e.g. phenyl side groups provide oxidative stability; trifluoropropyl side groups provide high resistance to solvents).

Cyclosiloxanes Recommendations

SiSiB® PC9100

High purity Octamethylcyclotetrasiloxane (D4), CAS No. 556-67-2. It is a base fluid in many personal care products, with excellent spreading and lubrication properties and unique volatility characteristics. Equivalent of Wacker's SEMICOSIL 8MCTS.

SiSiB® PC9105

High purity Decamethylcyclopentasiloxane (D5), CAS No. 541-02-6. It is a base fluid in many personal care products, with excellent spreading and lubrication properties and unique volatility characteristics.

SiSiB® PC9108

SiSiB® PC9100

SiSiB® PC9100 is a volatile octamethylcyclotetrasiloxane fluid designed for a wide variety of applications including cosmetic/personal care, industrial cleaning and carrier applications. SiSiB® PC...

SiSiB® PC9110

High active content 2,4,6,8-Tetramethyl-2,4,6,8-tetravinyl-cyclotetrasiloxane, CAS No. 2554-06-5. It is a very effective inhibitor for a platinum catalyzed addition-curing Two-Part RTV.

SiSiB® PC9150

High purity 1,3,5,7-Tetramethylcyclotretasiloxane (D4H), CAS No. 2370-88-9. Widely used in cosmetics, deodorant, water repelling windshield coating, food additives and some soaps.

SiSiB® PC9180

High purity Octaphenylcyclotetrasiloxane (Ph-D4), CAS No. 546-56-5. It is used in phenyl silicones.

SiSiB® PC9181

High active content Phenylmethylcyclosiloxanes, CAS No. 68037-54-7. It is used in phenyl silicones.

SiSiB® PC9240

High purity Hexamethylcyclotrisiloxane (D3), CAS No. 541-05-9. It is used to synthesize many kinds of organic silicone products, likes silicon rubber and silicone fluid.

SiSiB® PC9718

High purity 1,3,5-Tris(trifluoropropyl)-trimethyl cyclotrisiloxane (D3F), CAS No. 2374-14-3. It is used for manufacturing of fluorosilicone rubber (fluorinated silicone rubber, FSR), fluorosilicone fluid (fluorinated silicone fluid).

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Chloro Silanes

SiSiB SILICONES is a leading manufacturer of organosilanes for over 30 years. SiSiB chlorosilanes are a group of reactive, chlorine-containing silicon compounds.

SiSiB is a worldwide leading manufacturer of organosilanes for over 30 years. SiSiB chlorosilanes are a group of reactive, chlorine-containing silicon compounds. Each such compound has at least one silicon-chlorine bond. Usually chlorosilanes are intermediates used to produce siloxanes and silanes, also used as protecting agent for intermediates in pharmaceutical syntheses. Most of chlorosilanes are clear liquids that react with water to form corrosive and toxic hydrogen chloride gas and hydrochloric acid.

Methyl chlorosilanes have one to three methyl groups, such as Dimethylchlorosilane M2, Trimethylchlorosilane M3, Methyltrichlorosilane M1, are basic material to synthesis various silicone substances. They are directly synthesized by silicon powder and methyl chloride gas under the effect of catalyst. SiSiB also provides propyl chlorosilanes, vinyl chlorosilanes and phenyl chlorosilanes. Typical products include SiSiB® PC5930 (Propyltrichlorosilane), SiSiB® PC6100 (Vinyltrichlorosilane), SiSiB® PC6300 (Vinylmethyldichlorosilane), SiSiB® PC8130 (Phenyltrichlorosilane), SiSiB® PC8220 (Diphenyldichlorosilane) and SiSiB® PC8310 (Triphenylchlorosilane).

Chloro silanes undergo hydrolysis gives short-chain polymers and polycondensation under catalysts obtains and chain terminators produces required molecular weight of final products, such as silicone oils, silicone gums and silicone resins.

Chlorosilane may release toxic and/or flammable gases upon reacting vigorously with bases and organic/inorganic acids. Chlorosilane even react with water/moist air/steam to give heat, toxic and corrosive hydrogen chloride, maybe also flammable hydrogen gases. To ensure the safety of transportation, packing with good tightness is necessary.

SiSiB® PC5620 (Triethychlorosilane), SiSiB® PC5710 (tert-Butyldimethylchlorosilane), SiSiB® PC8710 (tert-Butyldiphenylchlorosilane) are typical silane protective agents, which can protect or deprotect functional groups selectively. They are widely used in the syntheses of pharmaceutical intermediates.

Chloro Silanes Recommendations

SiSiB® PC5010

High purity 3-Chloropropyltrichlorosilane, CAS No. 2550-06-3. It is used as an intermediate for other functional organosilanes. Equivalent of Dow's Z-6010.

SiSiB® PC5020

High purity Chloropropylmethyldichlorosilane, CAS No. 7787-93-1. It is used as an intermediate for other functional organosilanes.

SiSiB® PC5130

High purity Methyltrichlorosilane, CAS No. 75-79-6. It is used for production of silane crosslinkers, silane coupling agents, and siloxanes; Hydrophobic treatment; Pyrolysis to form Si-C coatings.

SiSiB® PC5210

High purity Dimethylchlorosilane, CAS No. 1066-35-9. Organic chlorosilanes are usually used as coatings for silicon and glass surfaces, and in the production of silicone (polysiloxane) polymers.

SiSiB® PC5220

High purity Dimethyldichlorosilane, CAS No. 75-78-5. Useful in the synthesis of silanes and siloxanes. Equivalent of Dow's Z-1219, ShinEtsu's KA22.

SiSiB® PC5310

High purity Trimethylchlorosilane, CAS No. 75-77-4. It is used to prepare silicone polymers.Equivalent of Dow's Z-1224, Wacker's Silan-M3, ShinEtsu's KA31.

SiSiB® PC5540

High purity Chloromethyl-dimethyl-chlorosilane, CAS No. 1719-57-9. It is an important intermediate for Alfa-series silane coupling agents and used for synthesis of pesticides. Equivalent of Wacker's CMM2.

SiSiB® PC5620

High purity Triethylchlorosilane, CAS No. 994-30-9. It is used as a surface modifier for Potassium Titanate Whiskers. Equivalent of Wacker's SILANE E3, Evonik's Dynasylan TECS.

SiSiB® PC5710

Silane Blocking Agent. High purity Tert-butyldimethylchlorosilane, CAS No. 18162-48-6. It may be used as silylating agent for derivatization of alcohols, ketones, carboxylic acids, amines, amides and mercaptanes selectively into functional groups in different sterical environments. Equivalent of Dow's TBMS, Wacker's TBM2.

SiSiB® PC5880

High purity Octodecyltrichlorosilane, CAS No. 112-04-9. It is used as a surface modifier for Potassium Titanate Whiskers.

SiSiB® PC5930

High purity Propyltrichlorosilane, CAS No. 141-57-1. It is used as raw material for Propyltrimethoxysilane, Propyltriethoxysilane, and Propyltriacetoxysilane etc.

SiSiB® PC5936

SiSiB® PC5936 is colorless clear liquid.

SiSiB® PC6100

High purity Vinyltrichlorosilane, CAS No. 75-94-5. It is used as raw material for Vinyltrimethoxysilane, Vinyltriethoxysilane etc. Equivalent of Dow's Z-2380, Evonik's Dynasylan VTC, ShinEtsu's KA1003.

SiSiB® PC6200

High purity Vinyldimethylchlorosilane, CAS No. 1719-58-0. It is used as a monomer in the production of silicone polymers or silicone resins.

SiSiB® PC6300

High purity Vinylmethyldichlorosilane, CAS No. 124-70-9. It is a chlorosilane intermediate for siloxane manufacture.

SiSiB® PC8130

High purity Phenyltrichlorosilane, CAS No. 98-13-5. Synthesis of silanes and silicones hydrophobic treatment. Equivalent of Dow's Z-1216, ShinEtsu's KA103.

SiSiB® PC8220

High purity Diphenyldichlorosilane, CAS No. 80-10-4. It is used as other silanes and siloxanes intermediates. Equivalent of Dow's Z-1223, ShinEtsu's KA202.

SiSiB® PC8310

High purity Triphenylchlorosilane, CAS No. 76-86-8 / 155684-37-0. It is used for synthesis of pharmaceutical intermediates.

SiSiB® PC8610

High purity Phenylmethyldichlorosilane, CAS No. 149-74-6. It is used as other silanes and siloxanes intermediates. Equivalent of Dow's Z-1221, Wacker's SILANE PM.

SiSiB® PC8710

Silane Blocking Agent. High purity Tert-butyldiphenylchlorosilane, CAS No. 58479-61-1. It may be used as silylating agent for derivatization of alcohols, ketones, carboxylic acids, amines, amides and mercaptanes selectively into functional groups in different sterical environments. Equivalent of Wacker's SILANE TBP2.

SiSiB® PC9710

High purity 3,3,3-Trifluoropropyl-methyl-dichlorosilane, CAS No. 675-62-7. It is the intermediate for manufacturing of D3F, 1,3,5-tris(trifluoropropyl) trimethyl cyclotrisiloxane.

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Amino Silanes

Amino Functional Silanes, Diamino Silanes, Triamino Silanes, Amino Silane Oligomers, Amino Silane Hydrolysates, Amino Silane Coupling Agents, Silane Adhesion Promoters

SiSiB is worldwide leading manufacturer of organosilanes for over 30 years. SiSiB® PC1100, chemical name 3-Aminopropyltriethoxysilane, CAS No.919-30-2, is the first and still widely used amino silane. SiSiB® PC1100 was developed in 1989.

SiSiB amino silane is a bifunctional organosilane possessing reactive amino group and hydrolyzable inorganic alkoxysilyl groups. The dual nature of its reactivity allows it to bind chemically to both inorganic materials and organic polymers, thus functioning as an adhesion promoter, surface modifier and as a reactant for product modification.

Except for mono-amino silanes, SiSiB offers a wide range of di-amino silanes, tri-amino silanes, piperazinyl silanes, cyclohexyamino silanes, dimethyamino silanes, diethylamino silanes and butylamino silanes.

SiSiB amino silane can be used as adhesion promoter, coupling agent, surface modifiers, and resin additive. It can improve chemical bonding of resins to inorganic fillers and reinforcing materials.

SiSiB amino silane can be used for epoxies, phenolics, melamines, nylons, PVC, acrylics, polyolefins, polyurethanes, and nitrile rubbers. It can be used for surface pretreatment of fillers and reinforcers.

SiSiB aminofunctional silane also can be used as traditional amine curing agents (hardeners) for epoxy and urethane functional resins, the silanol portion of the silane reacts with each other to form siloxane bonds (Si-O-Si). The more reactive the Si-alkoxy groups are, the faster they hydrolyze and condense after the coating is applied and curing begins. Used as curing agents, silane can make curing effective at low temperature; can improve chemical resistance, UV resistance and corrosion resistance, can increase hardness and stain resistance without imparting adhesion.

SiSiB is the earliest alpha amino silane coupling agent manufacturer in China, and now is the only commercialized manufacturer in China. SiSiB alpha silanes include, SiSiB® PC1710 - (N-phenylamino)methyltrimethoxysilane, SiSiB® PC1711 - (N-phenylamino)methyltriethoxysilane and SiSiB® PC1800 - Diethylaminomethyltriethoxysilane. The organic functional group in alpha silane is closer to the silicone atom compared with traditional gamma silane coupling agent. The close proximity of the nitrogen atom to the silicon atom can accelerate hydrolysis reaction compared to (amino-propyl) silanes.

SiSiB® AP1160 is water-borne amino silane adhesion promoter without volatile organic components. It can be simply diluted with distilled water. These benefits are particularly useful for manufacturers seeking to reduce emissions from their water-borne products and processes.

Amino Silanes Recommendations

SiSiB® PC1100

High purity 3-Aminopropyltriethoxysilane, CAS No. 919-30-2. It is a versatile coupling agent for many thermoset and thermoplastic resins with glass and mineral fillers. Equivalent of Momentive's A-1100, Dow's Z-6011, Wacker's GF93, Evonik's AMEO, ShinEtsu's KBE-903.

SiSiB® PC1106

Aqueous 3-aminopropylsilane hydrolysate, CAS No. 58160-99-9. It is an aqueous solution of 3-Aminopropylsilane with 40% active silane content in water. Similar to Momentive's A-1106, Evonik's Dynasylan 1151.

SiSiB® PC1108

High purity Bis[(3-triethoxysilyl)propyl]amine, CAS No. 13497-18-2. It acts as an adhesion promoter between inorganic materials and organic polymers and organic polymers and as a surface modifier. Equivalent of Evonik's Dynasylan 1122.

SiSiB® PC1110

High purity 3-Aminopropyltrimethoxysilane, CAS No. 13822-56-5. Silane coupling agent. Adhesion promoter. Equivalent of Momentive's A-1110, Dow's Z-6610, Wacker's GF96, Evonik's Dynasylan AMMO, ShinEtsu's KBM-903.

SiSiB® PC1118

High purity Bis[(3-trimethoxysilyl)propyl]amine, CAS No. 82985-35-1. It acts as an adhesion promoter between inorganic materials and organic polymers and organic polymers and as a surface modifier. Equivalent of Momentive's A-1170, Evonik's Dynasylan 1124.

SiSiB® PC1120

High purity 3-Aminopropylmethyldiethoxysilane, CAS No. 3179-76-8. It acts as an adhesion promoter between inorganic materials and organic polymers and as a surface modifier. Equivalent of Dow's Z-6015, Evonik's Dynasylan 1505.

SiSiB® PC1130

High purity 3-Aminopropylmethyldimethoxysilane, CAS No. 3663-44-3. It acts as an adhesion promoter between inorganic materials and organic polymers and as a surface modifier.

SiSiB® PC1200

High putity N-β-(aminoethyl)-γ-aminopropyl-trimethoxysilane, CAS No. 1760-24-3. Silane coupling agent. Adhesion promoter. Crosslinking agent. Equivalent of Momentive's A-1120, Dow's Z-6020, Wacker's GF91, Evonik's Dynasylan DAMO, ShinEtsu's KBM-603.

SiSiB® PC1210

High purity N-β-(aminoethyl)-γ-aminopropyl-triethoxysilane, CAS No. 5089-72-5. It is used for coupling organ-polymers and inorganic fillers to improve the characters of mechanic, electric, water resistance. Equivalent of Dow's Z-6021, Wacker's GF94, ShinEtsu's KBE-603.

SiSiB® PC1220

High purity N-2-(aminoethyl)-3-aminopropyl-methyldimethoxysilane, CAS No. 3069-29-2. Silane coupling agent. Adhesion promoter. Equivalent of Momentive's A-2120, Dow's 1-6436, Wacker's GF95, Evonik's Dynasylan 1411, ShinEtsu's KBM-602.

SiSiB® PC1230

High purity Aminoethylaminopropylmethyldiethoxysilane, CAS No. 70240-34-5. Silane coupling agent. Adhesion promoter. Surface modifier.

SiSiB® PC1300

High purity Diethylenetriaminopropyltrimethoxysilane, CAS No. 35141-30-1. Adhesion promoter. Surface modifier. Equivalent of Momentive's A-1130, Dow's AY43-009, Evonik's Dynasylan TRIAMO.

SiSiB® PC1320

High purity Diethylenetriaminopropylmethyldimethoxysilane. Adhesion promoter. Surface modifier.

SiSiB® PC1412

High purity 3-Piperazinylpropylmethyldimethoxysilane, CAS No. 128996-12-3. Silane coupling agent. Adhesion promoter. Surface modifier.

SiSiB® PC1600

High purity 3-(N-Cyclohexylamino)propyltrimethoxysilane, CAS No. 3068-78-8. Adhesion promoter. Surface modifier. Equivalent of Wacker's GF92.

SiSiB® PC1620

High purity 3-(N-cyclohexylamino)propylmethyldimethoxysilane, CAS No. 120218-28-2. Silane coupling agent. Adhesion promoter. Surface modifier.

SiSiB® PC1710

Alpha Silane Coupling Agent. High purity (N-phenylamino)methyltrimethoxysilane, CAS No. 77855-73-3. Silane crosslinking agent, Surface modifier for fillers and pigments. Equivalent of Wacker's XL973.

SiSiB® PC1711

Alpha Silane Coupling Agent. High purity (N-phenylamino)methyltriethoxysilane, CAS No. 3473-76-5. Silane crosslinking agent, Surface modifier for fillers and pigments.

SiSiB® PC1730

High purity (N-phenylamino)propyltrimethoxysilane, CAS No. 3068-76-6. Adhesion promoter. Equivalent of Momentive's Y-9669, Dow's SZ-6083, ShinEtsu's KBM-573.

SiSiB® PC1800

Alpha Silane Coupling Agent. High purity Diethylaminomethyltriethoxysilane, CAS No. 15180-47-9. It is used as Crosslinking agent for RTV silicone rubber, anchoring agent of synthetic resin, raw material of finishing agent to manufacture fabrics.

SiSiB® PC1830

High purity Diethylaminopropyltrimethoxysilane, CAS No. 41051-80-3. Silane coupling agent. Adhesion promoter. Surface modifier.

SiSiB® PC1831

High purity Diethylaminopropyltriethoxysilane. Silane coupling agent. Adhesion promoter. Surface modifier.

SiSiB® PC1860

High purity Dimethylaminopropyltrimethoxysilane, CAS No. 2530-86-1. Silane coupling agent. Adhesion promoter. Surface modifier.

SiSiB® PC1893

High purity 3-(N,N-dimethylaminopropyl)-aminopropyl-methyldimethoxysilane. Silane coupling agent. Adhesion promoter. Surface modifier.

SiSiB® PC1951

High purity N-(n-butyl)-3-aminopropyltrimethoxysilane, CAS No. 31024-56-3. Equivalent of Evonik's Dynasylan 1189.

SiSiB® AP1160

Aqueous 3-aminopropylsilane hydrolysate. It is an amino-functional silane which acts as an adhesion promoter between inorganic materials (glass, metals and fillers) and organic polymers (thermosets, thermoplastics and elastomers).

SiSiB® AP1280

Oligomeric diamino-silane, It is used as an additive or as a primer in coatings, adhesives, and sealants applications. Also be used for mineral filler treatment.

SiSiB® AP1290

Diamino functional oligomeric siloxane in water. It is mainly used in fiberglass, sealant, resin, coating and foundry industry.

Care Instruction during the Silane Uses

Silane coupling agents are subject to hydrolysis when in contact with water. Hydrolysis of a Silane Coupling Agent is accompanied by the formation of hydrogen chloride, methyl alcohol, ethyl alcohol, aklyl ethers of ethyleneglycol and other hydrolysis products so that carefulness is essential in handling and using silane coupling agents.

· Silane coupling agents must be kept away from fire and moisture and should not be kept standing in an open condition as far as possible.

· Work rooms for handling silane coupling agents should be well ventilated. Avoid inhalation of the vapor and contact with the vapor.

· Skin and eyes must be protected from silane coupling agents by use of protective glove and eyeglasses. If silane coupling agents get on the skin or in the eye immediately wash in running water. Subsequent consultation with a doctor is recommended.

· Care should be taken not to put a Silane Coupling Agent on clothes. Clothes which come in contact with silane coupling agents should be immediately washed in running water.

· Workers are recommended to thoroughly wash their hands after handling a Silane Coupling Agent, particularly, before eating, drinking or smoking.

· Split Silane Coupling Agent must be removed by washing away with a large volume of water or absorbed by rags or sand followed by disposal by burning.

Application of Amino Silanes

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