Effective sound-absorbing material made from recycled foam. For use in engine rooms, compressors and aggregates of ships and vehicles, for example. Average insulation (thickness 30 mm) glued to 9 mm plywood or 6 mm fiberglass 29.3 dB(A). The product complies with the Recreational Craft Directive 94/25/EC, EN ISO 9094-1:2003, RSD Guidelines, ISO 4589, ISO 3795, FMVSS 302, i.e. the product is self-extinguishing. The product can then be used as a sound-absorbing material in vehicles and engine room installations of CE-marked recreational boats. Self-adhesive, surface made of oil-resistant foil, sheet size 100 cm x 50 cm. Thickness 20 mm.<br />