sound absorbing wallboard

Aluminum panels are often manufactured into sound barriers for lightweight, excellent corrosive resistance and self-support. Aluminum sound barriers are not only used in traffic areas but also factories and workshops where machines make serious noise pollution. As an absorptive ...

Come From Hebei Huanyu Noise Barriers

It enters the unique molding machine for compressing and molding and it enters furnace baking or steam curing before it becomes plates of various kinds. High-quality Expanded Perlite Sound-absorbing Panel.By taking the high-quality expanded perlite as its raw material, it is ...

Come From Karamay Shuodun Energy Saving Building Material Co., Ltd.

Product Soundproof foam Material Polyurathane Density 22kg/m³ Size 1000*2000mm The thickness is from 200-100mm. Size can be cut Shape Wave shape,pyramid shape,wedge shape,flat Certificate SGS / ROHS Performance 1.fireproof,soundproof 2. protective,anti-collision ...

Come From Changzhou Dengyue Sponge Co.,Ltd