NOTES

A four-layered, active vapour barrier ensuring thermal energy saving thanks to reflecting infrared rays. Its outer part has an aluminium layer (it should be mounted with metalic side towards the inside of the building). It limits water vapour diffusion considerably (Sd=6 m), it’s waterproof at 2 kPa. Weight: about 77 g/m2, thickness: 400 μm.

MATERIAL

Polipropylene combined with lowdiffusive polipropylene film and with a metalic aluminium layer from the outside.

DIMENSIONS

lenght: 50 m
width: 1,5 m

QUANTITY PER PALLET

DOCUMENTS

Installation guide

Technical data sheet

Declaration of performance