ROTHOBLAAS Hermetic Foam (Acoustic Airtight Foam) 750ml Application_Floor Mass density kg/m3: 730 kg/m3

Mass density kg/m3: 730 kg/m3 +/-5%

Glue Type: Waterproof solid acrylic

or used unsplit as a full-width roll

Width: 50mm

thermal insulation board based on wood fibre and is used for interior use as a non-load-bearing component in dry areas

ROTHOBLAAS Hermetic Foam (Acoustic Airtight Foam) 750ml Application_Floor Mass density kg/m3: 730 kg/m3HERMETIC FOAM is the single component soundproofing foam sealant that ensures the airtightness of all kinds of cracks between different materials. Waterproof and airtight, even if trimmed after hardening, thanks to the closed cell structure. Its low VOC content and very low emissions also make this sealing foam perfect for indoor use. Thanks to its the composition, it remains elastic and deformable over time, compensating for the movements of the wood