Specifications types of acoustical materials

Apply in construction, car or industrial pipework

Closed-cell structure

Fire safety

NBR & PVC types of acoustical materials for car                    Material:The damping sheet is made from the nitrile -butadiene rubber (NBR) and polyvinyl chloride(PVC) as main raw material and other high quality auxiliary materials through foaming.    Sizes:
10m x 1m x 1.2mm
10m x 1m x 2.0mm
10m x 1m x 3.0mm   Property: 1>24dB airborn noise can be insulated.   2>20dB impact noise can be insulated.   3>easy installation:You can use glue to paste the damping Deadening sheet on gypsum board etc. The damping sheet can also be easily cut.   4>wide application: Damping Sheet is widely used in cold/hot medium piping and containers in central control air condition, construction, chemical industry,medicine, light industry, textile process, metallury, boat, vehicle,electrical apparatus and places which have high requirements on sound insulation.   Parameter: Density:2.4~3.8kg/m2   Flammability: GB8624-1997 Class B1   Low formaldehyde emmission                                                                             Welcome to visit our factory!   ...