Bituver Fonas 2.8

Base layer for the soundproofing of floating floors consisting in a high-weight glass wool roll matched with a reinforced bituminous membrane realized with a special compound.

The product is superficially covered with a polyethylene film and has a selvedge on one side and a self-adhesive band on the other side, in order to realize optimal junctions.

Key benefits

Soundproofing of floors from impact noises (floating floors)

Vantaggi

• Δlnv = 24 dB
• S’t = 11 MN/m³
• S’ = 50 MN/m³
• Easily laid thanks to the roll equipped with a membrane that protects against the screed
• Adhesive selvedge for perfect join between the rolls
• Excellent carriage and storage thanks to the roll’s limited size
• High performances with reduced thickness
• Adaptability to obstacles, pipes and corners
• Reversibility of edges
• Odourless and decay-proof