... from the copped strand fiberglass processing by wet process molding Facing Fiberglass Mat Z-ETM Z-ETM is a kind of ... , polyfoam, the veneering of suspended ceiling and the wall. The facing ceiling, wall, mineral wool and the fiberglass wool have reinforcement ... ,and all kinds of sound-absorbing ceiling, light suspended ceiling facing material. Type : Z-ETMColor: white, blackWeight : 30g/m2-120g/m2 ...