Corotop Metallic
Corotop Metallic is a two-layer vapor barrier based on polypropylene non-woven fabric and aluminum.
Intended for use as a water vapor permeation regulator. It prevents the penetration of water vapor from the room to the internal layers of the partition.
Features:
- protects thermal insulation against moisture
- minimizes heat loss
- has a reflective layer
- is part of the building's air-tightness system
- has an EPD environmental declaration
Application:
- attics
- walls
- ceilings
Roll dimensions:
- 1.50 x 50mb = 75m2
80
g/m2
SD 45 m
≥ 70 N
≥ 90 N
E class
35
rolls
The roofer's opinion:
Highly permeable, three-layer roofing membrane with a weight of 140 g/m², constructed of a functional film protected on both sides by a non-woven polypropylene fabric. It provides resistance to water seepage and regulates the flow of water vapor through the roof system. Available with 40 mm wide adhesive strips.