Corotop Ultra
Highly vapour-permeable, three-layer roof membrane made of functional film protected on both sides with polypropylene non-woven fabric. The product is highly resistant not only to mechanical damages, but also unfavourable weather conditions including UV-rays and high temperatures. Particularly recommended for structures subjected to increased loads. Available with 40 mm wide adhesive strips.
Features:
- high mechanical strength
- protects thermal insulation against moisture
- is part of the building's air-tightness system
- EPD certified
Application:
- for roofs with partial and full boarding
- as an initial covering of sloping, insulated and ventilated roofs
- for most types of roofing, in particular concrete tiles and metal roof tiles
Roll dimensions:
- 1.50 x 50mb = 75m2
220
g/m2
SD 0,02 m
260 N
380 N
E class
W1 class
15
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.