SOUNDUNE® GW

SOUNDUNE® GW has been designed applications requiring a combination absorptive and barrier material where well above ambient temperatures are involved.

SOUNDUNE GW comprises an aluminium faced, thin, flexible, high mass loaded polymeric noise barrier based on WAVEBAR® technology, laminated to lightweight 25mm thick, acoustic grade, SORBERGLASS® F that has been formulated to meet stringent IMO and SOLAS non-combustibility requirements. The SORBERGLASS F provides excellent thermal insulation for the outer polymeric barrier as well as significant acoustic absorption. It also acts to decouple the outer barrier layer from any structural vibration in the pipe or surface that it is in contact.

Applications

• Vibrating surfaces: pipes, bulkheads, decks, ducts, enclosures, hydraulic tanks, plastic granulators, etc.
• Pipe and duct lagging
• Floor and firewalls of cars, trucks, buses, and construction machinery cabins
• 4-Wheel Drive vehicles

Benefits

• Reduces sound transmission
• Maximises sound reduction for minimum weight and thickness
• Glasswool will not rot or burn
• Tear resistant