[[start desc]]

Impactafoam is designed to form a resilient layer reducing impact noise transmission in concrete and timber floors. It is an inert crosslinked closed cell polyethylene foam, therefore providing a vapour barrier with good compression strength. In a concrete construction, it is laid as a membrane between a structural concrete floor of mass 300Kg/m2 and the finishing screed. For a raft floor construction batten strips are applied to the underside of the timber battens. In a conventional timber construction self adhesive batten strips are easily applied to the top of the floor joists. This forms a resilient layer between the joists and the boarding, reducing impact noise.

[[end desc]]

[[start key]]

Reduces impact noise

Environmentally friendly

High compression strength

Low thickness loss

Easy to lay and cut

Good vapour barrier

Good chemical resistance

Does not deteriorate or mildew

[[end key]]

[[start spec]]

Length: 15m
Width: 50mm
Thickness: 5mm
Coverage: 75m²

[[end spec]]

[[start app]]

[[end app]]