Silphon® PUR foams offer professional sound and noise insulation in various profile shapes, such as flat foam, dimples, pyramids and trapezoids, as well as in the form of soundproofing mats and studio absorbers. These materials are ideal as acoustic foam for walls and ceilings and for sound insulation in recording studios, technical rooms, vehicles, and industrial facilities. They are available in multiple SKUs, some with a polyurethane skin, PVC surface, or fabric lamination.