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Features & Benefits

Can be loose laid
Can be used for glue-down systems
Cushioning effect increases comfort underfoot
Excellent thermal conductivity Outstanding load bearing ability
Does not compress and reduce sound absorption over time
Environmentally friendly

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Acoustic Underlay Sample

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Acoustic Mats summary

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Product Data SheetDECOLINE

1. Application Areas
DecoLine Acoustic Underlay Systems are a universal product designed for impact sound reduction. This underlay can be used under tiles as a direct stick application, all types of timber floor finishes including Parquetry, Floating and Solid Timber floors, as well as under carpet Linoleum, PVC and LVT Flooring.
This product drastically reduces unwanted noise, both within your own our walls as well as those of your neighbour.
DecoLine Acoustic Underlay Systems ensure a pleasant work or residential environment and are suited for a wide range of applications.


2. Composition
Granules of rubber, sponge and cork bonded with a PU elastomer bonding agent.


3. Appearance
Colour: Black (rubber granule), beige (cork)
Surface Fine granular texture


4. Dimension/Tolerances
Width: 1000 mm ± 0.5%
Length: ± 0.5%
Available Thickness: 3,4,5,6 and 10mm ± 0.3mm
Density: Approx 700kg/m³


5. Physical Characteristics
Tensile Strength: Approx. 0.6 N/mm2 (EN ISO 1798)
Elongation at Break: Approx 22% (EN ISO 1798)
Serviceable Temp Range: -25˚C to 60˚C
Flammability Rating: B 2 (DIN 4102-1)
Heat Co-Efficient: 0.06 m²K/W for 5mm slab (DIN 56212)
Impact Sound Improvement: ΔLᵂ = 18db (EN ISO 140-8)


6. Installation
Installation is to be carried out in accordance with the DecoLine ACOUSTIC UNDERLAY SYSTEMS Installation manual.





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