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Summary
Vibration dampening acoustic membrane for walls, floors and ceilings.
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Application
Suitable for sound-proofing on walls, floors and ceilings.
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Description
A flexible, easy to handle and high performing acoustic membrane for soundproofing.
Features and benefits:
- It is suited for timber and concrete structures with particular focus on the 'muting' of vibration in metal structures.
- A visco-elastic membrane, it is both a viscous material and has elastic properties, meaning that it returns to its original form when stress is within its limits.
- Designed to be installed within acoustic systems (often laminated between two layers of plasterboard) or used to be directly applied to metal cladding to dampen vibration.
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Digital objects
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Color
Yellow
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Finish
Smooth
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Material
Polymer
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Shape
Rectangle
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Length
4000 mm, 5050 mm, 6050 mm, 8050 mm
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Width
1200 mm, 1220 mm
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Height
1.75 mm, 2.5 mm, 3.5 mm, 5 mm, 12.5 mm
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Warranty description
One year
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Specification
Classification data
Material
Visco-elastic membrane.
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Density
2.01 kg/m³.
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Thickness
2.5 mm.
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Fire performance
To EN 13501-1, B-s2,d0.
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Sound insulation rating
Rw 25 dB.
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Additional properties
Roll size
6050 x 1220 mm.
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Mass
5 kg/m².
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Low temperature stability
-20°C.
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Upper temperature stability
+60°C.
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TensileStrength
≥200 N/50mm (longitudinal direction), ≥125 N/50mm (transverse direction).
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ThermalConductivity
0.037 W/m·K.
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Tear resistance
≥125 N/50mm.
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Water vapour resistance
µ ≥93.5, Sd ≥240.
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Shore A hardness
30–40.
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Sustainability data
Material
Polymer
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