Shenzhen Dongtai co, Ltd specializes in producing wave sponge, concave foam, wave soldering sponges, and so on. Wave foam features:
(1) high sound absorption
(2) good insulation
(4) the structure, form.
(5) the weight is light, safe and convenient construction
(6) is harmless to human body and environmental pollution-free, odorless
(7) water, flooding after drainage, strong, sound-absorbing properties do not drop shape intact.
(8) can be used for the second time, destroyed easier, no secondary pollution to the environment.
(9) the melting point of 250 degrees (Celsius)
(10) size: 2000*1000*35/50 (mm), and can also be customized according to customer requirements.
Supplies for housing, cars, speakers, recording studio, sound room, KTV clubs and so on. Play acoustic, soundproofing and beautifying effect.