Черный стекловолокна коврик

Black fiberglass mat is a kind of heat reservation materials made of fiberlgass. It has very excellent properties such as fire-resistant, heat reservation, sound insulation materials. Black fiberglass mat is fire-resistant materials with dyeing process. So that it is widely used to wrap the went-pipes, to make sound insulation board,. It is also used as surface lamination material for rock wool thermal insulation board, as well as back acoustic insulation material for wooden and alumium-made ceiling panels.