SONOPANEL- L is the “light” version of the “X” panels with a core of PU bonded recycled rubber called Rugran. Despite the weight reduction of roughly 5 kg/m2 SONOPANEL- L provides an excellent result. The Rugran rubber/PU matting is a composition of polyurethane bonded recycled rubber and has a density of roughly 650 kg/m3. Its flexibility provide a diminished vibration radiation of the sandwich panel.

SONOPANEL- L sheets guarantee excellent airborne sound insulation.

The panels are made in standard sizes as well as special structures.

Our sound insulating sandwich panels are used in motor and sailing yachts, buses and coaches, houses, offices, theatres and soundproof enclosures.