Sandwich panel : plywood / rubber (soundproofing)
ISOPHON LIGHT Nord Compensati

Sound insulating and sound impedent composite panel with skins of raw Okoumè (Gaboon) or decorative marine plywood (thick in accordance with the customer's needs) and a medium density thin core made of cork and rubber (3 mm weighs about 3 kg/m²).
The composite panel Isophon Light, thanks to the peculiar characteristics of the cork/rubber insert gives very high performances of sound insulation. The special medium density cork/rubber core (about 1.000 kg/m³) grants a high sound insulation rate: e.g. a 11 mm composite panel thick has a Rw = 30,0 dB and weights of 6,6 kg/m² only.