What Is Wood Tar?
Direct answer: Wood tar is the broad name for tar made from wood by destructive distillation or carbonisation. Pine tar, birch tar, beech tar, and other tree tars all sit inside this family. People learned to make wood tar by controlling heat, wood, and airflow. When wood is heated without enough oxygen for normal burning, it breaks down into charcoal, gases, watery acids, oils, and tarry…












