Corotop Light is a lightweight breather membrane great for us on underfloor insulation renovations. Also for use as a roof membrane in Zone 1 areas.

Lightweight membrane

Highly permeable and waterproof

3-layers

BBA Certified

Length: 50 m
Width: 1 m
Coverage: 50 m²
sd Value: 0.02 M
Mass per unit area: 100 g/m²
Tensile Strength: 
- Longitudinal: 260 N
- Transverse: 170 N
Elongation:
- Longitudinal: 70%
- Transverse: 70%
Tear Resistance:
- Longitudinal: 100 N
- Transverse: 120 N
Watertightness: W1
Fire Rating: Euroclass E

Application:

Fully and partly boarded roofs and underfloor.

Wind Zone:

Zone 1 (only)

Accreditation:

BBA Certified - 22/6144