High quality acoustic sound dampening underlay based on natural, mineral fillers with non-slip grip surface especially for floating installation of vinyl and design floor coverings with click system. Also suitable for laying on top of underfloor heating.

Content per roll: 10 m²
Roll: 10x1 m
Thickness: 1.4 mm
Weight: 14.25 kg.
Heat conduction resistance: 0.010 m² K/W
Compressive strength: 44000 kg/m²

Specially developed for vinyl and design floor coverings with click system.
First-class sound dampening underlay for anyone who makes high demands on reverberation and step noise. The high elasticity is gentle on the joints and spine when walking on the floor.