S 3307

S 3307 is a polyurethane-foam (polyether), laminated with a bitumen heavy foil. Self-adhesive equipment with a high-quality adhesive system based on acrylate.

Airborne sound absorption (absorption) and airborne sound insulation

Sound insulating cabins, vehicle cabs, mechanical engineering etc.

The surface must be carefully cleaned from dust, grease, oil and water.
Full area adhesion has to be insured. The adhesion strength is directly dependent from the processing pressure. The material has to be pressed in firmly, e.g. using a feed roll.
Processing temperature: 18 - 25 °C

The surface is resistant to penetration and solubilization of / by oil, gasoline, diesel, water

Dry at temperatures between 18 - 25 °C
Max storage time: 6 months

Standard boards 1,000 x 1,000 mm untrimmed,
other sizes and cut-to-size pieces upon request.