Shenzhen Vinco Soundproofing Materials Co.,Ltd is one of the best triangle foam manufacturers and suppliers in China,Website: , welcome to wholesale our customized triangle foam made in UK, and also welcome to check the price with us.Wedge acoustic foamProduct Introduction:The wedge acoustic foam we also call Saw Tooth acoustic foam, is an excellent sound proofing,sound absorbing material . standard size is 500*500*50mm,12”*12”*2”mm other size and thickness can be customized.it Widely used in generators, compressors Laboratory, theaters, public places and other places need to treat acoustic noise.Also the wedge acoustic foam can use to cut-off frequency in studio room,recording room by philharmonic,as the Acoustic wedge is a kind of special absorption structure for anechoic chamber.Product Description:NameWedge acoustic foamMaterialPU foam spongeDensity35kg/m³Size12”*12”(other size can be made as your demand)Thickness2”,can be customizedShapewedge sheetcolorMilt-color(can be customized)Noise reduce coefficient0.86FireproofClass BEnvironmentalE1PackingPoly bag or as your requirementApplication:For the noise absorption:generators,compressors Laboratory,automobile and motorcycle engine,cooling tower,workshop,air conditioner roomFor the acoustic treatment:studio, recording room ,bar,theater,house decoration Cinema, Karaoke, Sound box, Silencer-filter,and so on.Feature:High rate of sound absorptionEco-friendly, keep warm, heat insulation, good elasticity appearance can for wall decoration shockproof,moisture proof,against friction.FireproofRecycle material,can be second used