Well made wood fenestration, windows and doors perform with complete satisfaction; as they have for centuries; when they are properly handled, installed and the finish is maintained. The finish on wood fenestration is crucial because it is what protects the windows and/or doors from extreme changes in relative humidity, ultra-violet rays and other environmental factors that can affect the performance of exterior windows and doors.
Our experience, research by the US Forest Products Laboratory and others; in an effort to provide the very best clear finishes for wood products; has resulted in the development of our exclusive "Coastal Shield" finish system.
A copy of our finish guide is available on our website at:http://www.brannenmillwork.com/downloads/