Glass wool board
Glass wool Boards are board materials made from superfine glass wool felt　with addition of phenol resin cementing　agent forming shapes through　solidification under pressure and heating．The surface may be coated with　PVC film　or aluminum foil.

Glass wool Felt
The centrifugal glass wool felt is a product made in a process in which glass fiber is made from molten glass using the patented centrifugal method and processed with addition of environmental adhesive mainly omposed of the mosetting resin．