Top quality self adhesive OEM sound deadener mat

Thickness, mm: 4.0-35.0 (Crimpy from 15mm) Color Dark-gray Temperature of maintenance -30 - +120C Adhesion, N/cm (Not less than): 6 Acoustic absorptivity coefficient: 0.30-0.99 Density, kg/cubic: 55 Composition: Sticky and elastic polyurethane with bituminous-polymeric impregnation. Type of the glue layer: Acryl or elastic. Sizes of the production: Sheets – 500х1000mm, 750х1000mm, 1000х1500mm (may be issued in sizes according to customer) Description: The absorption and anti-creak material. The super effective sound absorber. It has sticky and plastic properties and retains its shape. It is used as a second layer of the processing of the car's doors (bordering from the cabin), in the cabs of specialty machines, and in cases of high noise equipment. It may be used as an anti-creak and packing material. It is long lived and does not deteriorate when exposed to air. It is shock isolated. It does not retain moisture.