TECSOUND

The upper face is finished with a non-woven polypropene reinforcement fleece which also offers protection. The lower face is finished with a polyethene film. Applications include: Increases airborne noise insulation on vertical partition walls with low surface mass (plasterboard partitions, timber partitions,...). Soundproofing against airborne noise in ceilings and lightweight roofs. Reduction of impact noise in laminated floors. Damping of noise caused by weather such as rain and hail in light weight roofs (wood, metal deck, ...). Combined with sound-absorbent materials, it offers solutions with high acoustic performances. Its applications in the industrial field cover from the soundproofing of cabins to the acoustic insulation of machine-rooms, cowling of engines, gutter pipes, sound-damping of metal sheets, etc.