fonosphera® SF51thermoforming solutionfonosphera® SF51 consists of a body of material with a low mechanical modulus made of a polymer base and mineral filler additive laminated to a layer of polyethylene with spherical cap structure. The material used in fonosphera® SF51 is studied to provide not only a high level of sound insulation, but also class 1 fire reactivity. fonosphera® SF51 is C-s2, d0 fire certified (Euroclass UNI EN 13501-1 2007). The product is lightweight and slim and contains no additional adhesives which can cause the product to deteriorate over time. fonosphera® SF51 is particularly suitable for airborne sound insulation and vibration damping in metal and fibreglass structures, plastic laminates, plywood and masonry. fonosphera® SF51 is supplied in 1 x 10 metre rolls, also available with adhesive. |
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Technical features fonosphera® SF51 - click here to download Pdf |
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fonosphera® Installationfonosphera SF51® / fonosphera® XB- click here to download Pdf |
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