Fiberglass insulation board is made of inorganic fiberglass with a thermosetting resin, formed into flexible, semi-rigid, or rigid boards. Fiberglass board is designed for systems that operate below ambient temperatures where vapor barrier protection is needed.

It is generally used for soft base course, and then wrapped with cloth and leather to make beautiful wall and ceiling decoration. It is widely used. With sound absorption, sound insulation, heat insulation, environmental protection, flame retardant and other characteristics.