Footfall Sound Insulation Underlay - 1.5 mm thickness
Product: Footfall insulation underlay SW 875-130
Application: Insulates the sound of footfall when installed underneath tiled floors
Sound Improvements due to insulation: 15dB as per DIN EN ISO 140-8*m
Width of roll: 1m
Length of roll: 15m = 15m2
Thickness of underlay matting: 1.5mm
Colour of mat: Top, light grey / Bottom, dark grey
Load capacity: 2.0 KN/m2
Material properties: Allows diffusion of vapour and does not decay
Adhesive for underlay: Flexible mortat conforming to DIN EN 12004 C2
Adhesive for tiles: Flexible mortar conforming to DIN EN 12004 C2
* Differing results for effectiveness of insulation may arise depending on construction of ceilings beneath, method of installation, thickness of mortar bed and thickness of tile.
NOTE: This is a preliminary version of this datasheet.
