Expand Band air_barriers The foam is durable and

The foam is durable and does not suffer from issues associated with chemical actions or incompatibility of materials

in a box of 10 rolls

The monolithic structure of the Traspir Evo 160 membrane guarantees excellent durability over time thanks to its special composition

uninterrupted fastening of the roof insulation package

Expand Band air_barriers The foam is durable andSelf expanding sealing tape. Expand Band (formally called Kompri Band) is the hermetic self expanding sealing tape in soundproofing material that ensures the sealing of joints between different materials and on very irregular surfaces. Airtight and watertight, it prevents possible acoustic bridges forming in the gaps between different building materials, offering sound insulation up to 58 dB. The pre compressed self adhesive profile in self expanding