Technical
Sound Transmission Loss (dB)
| Thickness | 125Hz | 250Hz | 500Hz | 1000Hz | 2000Hz | 4000Hz |
|---|---|---|---|---|---|---|
| 24mm | 26.5 | 26.5 | 24.5 | 36 | 49.5 | 54 |
Maricoustic Foam
Maricoustic Foam boat soundproofing is a specially designed marine sound insulation 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 as boat soundproofing 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 1.0m x 1.2m x 24mm
Features
- Excellent acoustic performance
- Sound Transmission Loss at 1000Hz – 36dB
- Thickness – 24mm
- Self Adhesive
- Safe, non-toxic, non-irritant and non-allergenic
- Wipeable, aluminium reflective facing
- Highly durable providing long-term stability and performance
- Operating Temperature -10°C up to 80°C
Applications
- Engine rooms
- Accommodation areas
- Bulkheads
- Under decks and hull plates of boats
- Other marine type environments
Dimensions
- 1200 x 1000 x 24 mm