Heavy Layer

A mineral polymer compound. The product does not contain lead, aromatic oils or bitumen. The heavy layer is designed to improve the insulation or airborne sound in structures and to absorb structure-borne sounds of all frequencies in metal, wood and composite structures.

Particularly suitable for light structures, for example, to dampen resonance, and for floors to absorb impact sounds. Good resistance of solvents enables use in applications such as the bilge of a boat.

  • Average sound reduction (3 mm, 7.5 kg/m2) approximately 24 dB(A) as a freely hung curtain and 35.2 dB(A) when attached to a 15 mm plywood.
  • Standard thicknesses 1 mm (2 kg/m2) and 3 mm (6 kg/m2 and 7.5 kg/m2).
  • At special order, 4 mm (10 kg/m2) is available.
  • Also available with a self-adhesive surface at request.
  • Delivered in rolls (width 1050 or 1250 mm, roll length 50 lm), sheets or cut to form.
  • Odourless is PVC and Chloride free. VOC = It also passes LEED v4.1 and has a EUROFINS Gold A+ standard rating for indoor air comfort.
ProductOdourlessOrder / In stockDelivery
Heavy Layer sheet 10kg m2, 120×185 cmNoOrder8 weeks
Heavy Layer sheet 10kg/m2, 120×105 cmNoOrder8 weeks
Heavy Layer sheet 10kg/m2, 120×160 cmNoOrder8 weeks
Heavy Layer sheet 10kg/m2, 120×120 cmNoOrder8 weeks
Heavy Layer  2kg/m2, width 105 cmNoIn stock1 week
Heavy Layer sheet  6kg/m2, 3 mm, 110×150 cmYesIn stock1 week
Heavy Layer sheet 6kg/m2, 3 mm, 110×150 cm + adhesive surfaceYesOrder2 weeks
Heavy Layer 7,5 kg/m2, 3mm, width 105 cm *NoIn stock1 week
Heavy Layer sheet  7,5 kg/m2, 3mm, width 100×105 cmNoOrder2 weeks
Heavy Layer 7,5 kg/m2, 3mm, width 125 cm *NoIn stock1 week

* Upon additional order, the product can be supplied with self-adhesive tape.

Odourless testing
according to VDA 270

The VDA 270 is a method commonly used in the car industry. This test evaluates the emission of odours from parts and materials in the car interior under the influence of temperature and climate.The human nose is able to detect certain compounds more sensitively than any other analytical apparatus.

Therefore, the tests performed according to the VDA 270 method are carried out by a panel of 3 examiners who determine the presence of a particular odour on a scale from 1 to 6. Since 1 is considered imperceptible and 6 is considered intolerable, the traditional limit applied for this test is 3.

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Noise?
Less.

Meluton was founded in a barn on the outskirts of Helsinki back in 1977. The first flame lamination solutions were designed to reduce noise, so the company was named Meluton, meaning Noiseless in Finnish. And that’s still our soundproof promise of our noise cancellation solutions.

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