Soundproof Fiber Polyester Cotton that made of high-quality polyester fiber ,fire proof class B1 in china standard. and high rate sound absorption . Main use in ceiling,wall put in the wood keel to make room quite. It has the features of good sound absorbing,eco-friendly .light weight...
High rate of sound-absorption and insulation
B1 grade of flame retardant and 250 degree melting
Compact structure ,stable form ,light weight and safe construction
No harm to the human, environmental and no smelling
When soaking, the sound-absorption function and the structure keep unchanged
and also still have high drainage.
can be cut arbitrarily; Secondary use
Vinco company is one of biggest manufacturers in soundproofing and acoustic material industry in Shenzhen City, Guangdong Province, China.
Welcome to visit our factory and we want to offer you the best quality with the most competitive price! If you are interested in soundproof material.please don't hesitate to contact with us ,we will try our best to service you!