Ship partition wall sandwich panel Polyphon G

soundproofingfor ship floorsfor ship fittings

Product Details Polyphon G is the basic sandwich panel of the G range. Thanks to its extraordinary acoustic insulation performance, it is used by major shipyards to optimise well-being on board. The extraordinary results are achieved thanks to the application of a special very high density rubber, which allows a significant reduction in noise by drastically reducing the use of thicker panels, thus allowing for space gains in the various housings. Applications and Features - Applications: Floors, fillings, cabins, soundproofing, load-bearing and dividing walls. - High 38dB sound insulation - Excellent resistance in high humidity environments - Possibility of customized compositions upon customer request - Excellent dimensional stability, maintains a high degree of flatness and is not subject to torsion - Supplied already squared according to standard dimensions or customized upon customer request - Composed of external sides in marine plywood of Okoume - Core with coating in High density rubber 2200 kg/m³ available in 4-6 mm - CF bonding with One-component polyurethane adhesive with zero formaldehyde emissions Technical Specifications / Features - Product type: Acoustic insulation sandwich panel - Range: G range - Core: High density rubber (2200 kg/m³, 4-6 mm) - External sides: Marine plywood of Okoume - Sound insulation: 38 dB - Adhesive: One-component polyurethane, zero formaldehyde emissions - Custom sizes: Available upon request - Standard supply: Squared to standard or custom dimensions - Dimensional stability: High, not subject to torsion - Humidity resistance: Excellent