Complexe 50mm of absorption's foam
PU Ether honeycomb adhesived on a face
Temperatures of use : -25°C to +110°C
Fire resistance : M4/UL94
K medium of absorption : 65%
Approximatif gain on steel 20/10 : - 10dB (A)
The honeycomb structure increase the absorption surface to 40%
The Strasonic foam is a range of complexe insulation and acoustic.
Their principal function is absorption and amortization of all equipments in your car, electronic box, electric beam,pipe, sheath...
This foams are very handy, in format (500 x 500 mm or500 x 700 mm) light and very easy to put due to their auto-adhesive surface.