Maricoustic Foam is a specially designed marine acoustic foam manufactured with a 5kg/m 2 polymeric barrier, sandwiched between two layers of Class ‘O’ polyurethane foam with a silver reinforced film on the outer surface. It is designed for use in boats where there is a combined requirement for both sound absorption and sound insulation to improve passenger and crew comfort. Maricoustic Foam is available in standard size sheets of 2.0m x 1.2m x 22mm
Maricoustic Foam is used extensively in the engine rooms, accommodation areas, bulkheads, under decks and hull plates of boats and other marine type environments.
Sound Transmission Loss at 1000Hz – 36dB
Operating and Application Temperatures
-10°C up to 80°C.
Complies with BS EN ISO 9094-1:2003 for small craft up to 15m long and BS EN ISO 9094-2:2002 for small craft over 15m long having an oxygen index greater than 21 when tested in accordance with BS EN ISO 4589-3:1996.