Shenzhen Vinco Soundproofing Materials Co.,Ltd is one of the best acoustic wedge foam manufacturers and suppliers in China,Website:http://www.goodsoundproof.com, welcome to wholesale our customized acoustic wedge foam made in UK, and also welcome to check the price with us.Material ratio: ten times, fifteen times , twenty five times , thirty times, thirty five times,Width :1M-1.5M Length: can be customizedThickness: 0.2mm-300mm ( composable sheet)Density:13-15 D specification 2m*1m*35/50mm can also be customized according to the different requirementMaterials: PUColor : white or black ( others can be customized when it reaches a certain order.)(1) high sound-absorbing rate (2) good thermal insulation(4) close structure, stable form. (5) light, safe and convenient construction(6) harmless to human , pollution-free for the environment , no smell(7) water resistant, strong water back row water, sound-absorbing performance is not falling, form remains the same. (8) can be reused, easy to destroy, no secondary pollution to the environment. (9) melting point 250 degrees (c)Applied in household application, automotive, speakers, recording studio, audition room, KTV night club, etc., have function in sound-absorbing, sound insulation, and decoration.The factory specialized in the producing and selling PU sponge, PU products, high density, low density sponge, sponge foam, rubber products and other products.Sponge classification:Chemical, industrial sponge, (foam is much used in industrial production, like cotton, finalize the design cotton cotton, rubber, cotton, memory, etc.)PU sponge mainly include polyester and polyether type that can be sliced or roll cutting, can also composite processing , thermal processing and the processing of blasting hole, according to customer requirements. Since PU sponge has heat preservation, heat insulation, sound-absorbing, shock absorption, flame retardant, antistatic, well breathable performance, therefore, involving a variety of industries, including automotive, battery industry, cosmetics industry, the chest underwear manufacturing and high-grade furniture manufacturing, etc.