Synthetic heavy layer
soni EVA is a flexible sound-deadening layer made from a blend of synthetic materials on the basis of EPDM / EVA polymers with an admixture of special flame-retardant minerals.
Our synthetic soni EVA heavy layer scores with excellent sound insulation capacity, very good fire behavior and even higher temperature resistance than bitumen-based heavy layers. The installation of soni EVA 3-01 is easy and clean. The material is flexible, not sensitive to pressure and does not emit dust or cause smudges.
As part of combination products like soni COMPOSITE, soni EVA 3-01 is combined with a PUR-ether acoustic foam laminated with a black non-woven surface layer. This ideal combination ensures a twofold noise-control effect: sound absorption plus sound insulation – for especially high overall effectiveness.
Content: 0.5 m² (€65.80* / 1 m²)
Content: 0.5 m² (€27.80* / 1 m²)
Content: 0.5 m² (€63.80* / 1 m²)
On request, nearly all our products can be delivered with self-adhesive rear faces, enabling easy, clean and time-saving installation – perfect for retrofit applications in rooms that are already in use.
Thanks to their open-cell structure, our noise protection materials absorb sound waves and effectively attenuate bothering noise. A satisfactory result can already be achieved by lining 30 to 50 % of the ceiling and wall surfaces.
Many of our noise-control products are classified as flame-retardant according to DIN 4102 or DIN EN 13501. Please contact your local authorities in advance for information about the required fire protection class.