Assour Underslab
Premium acoustic solution for floating screed, with high mechanical performances.
Made of fiberglass sheet and surfaced by an elastomeric bitumen compound and a plastic film, Assour 22 Confort is a low thickness solution (< 3 mm) with high acoustic and mechanical performances. It includes a self-adhesive selvedge and is also the lightest and the most convenient solution to install, thanks to its low weight and flexibility.
Suitable for:
- Acoustic insulation under floating screeds
Can be installed on:
- New substrates: concrete slab, dry screed, wood panels, plywood, particleboard, OSB boards
- Old hard flooring: stones, marble, tiling
Benefits
ΔLw = 22 dB
Long lasting sound-deadening and mechanical performances
Complies with provisions for heated floors
Can be combined with thermal insulation
Technical
Length (m) : 20
Width (m) : 1 or 1.2
Thickness (mm) : 2.9
Weight (kg) : approx. 7.8 or 9.6, according to the width
