Corotop Butyl
Corotop Butyl is double-sided, waterproof sealing tape made of butyl rubber with a foil spacer. Reduces the diffusion of water vapour. Highly resistant for UV radiation and ageing processes.
Features:
- effectively sealing
- moisture and water resistant
- flexible
- universal - glues on smooth and rough surfaces
Application:
- for bonding roof, vapour-barrier and foundation foils
- for sealing joints of a foil and other materials
- for bonding other materials such as plastics, concrete and steel
Packaging:
- 15mm x 25mb (1 roll)
1,2 mm
from +5
to +40 °C
from -30
to +70 °C
≥25 N / 25 mm
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.