STP Plasma
Sound Insulation Material
Application:
Arches and rear fenders, Trunk, Doors
STP Plasma is a type of multilayer sandwich materials, it is a product balanced in quality, efficiency and price. It consists of a combination of a sound-absorbing layer of polypropylene foam and a mastic membrane. It performs the function of two layers at once and is installed over the vibration isolation layer. It has good adhesion due to the moisture-resistant mastic adhesive layer.