Compare variants
BBA-approved breathable membrane 162 GSM. The integrated tape version is suitable for all wind zones.
BBA-approved breathable membrane 162 GSM. The integrated tape version is suitable for all wind zones.
BBA-approved breathable membrane 162 GSM. The integrated tape version is suitable for all wind zones.
Grey, Yellow
Grey, Yellow
Grey, Yellow
Polypropylene
Polypropylene
Polypropylene
Rectangle
Rectangle
Rectangle
50000 mm
50000 mm
50000 mm
1000 mm, 1500 mm
1000 mm, 1500 mm
1000 mm, 1500 mm
Specification
To BS 5534, Annex A.
To BS 5534, Annex A.
To BS 5534, Annex A.
W1.
W1.
W1.
Polypropylene.
Polypropylene.
Polypropylene.
Spun-bonded.
Spun-bonded.
Spun-bonded.
British Board of Agrément (BBA) Certificate.
British Board of Agrément (BBA) Certificate.
British Board of Agrément (BBA) Certificate.
162 gsm.
162 gsm.
162 gsm.
Additional properties
Class E.
Class E.
Class E.
0.02 m.
0.02 m.
0.02 m.
325/ 225 N/50 mm.
325/ 225 N/50 mm.
325/ 225 N/50 mm.
45/ 70%.
45/ 70%.
45/ 70%.
185/ 195 N.
185/ 195 N.
185/ 195 N.
<2%.
<2%.
<2%.
-20°C.
-20°C.
-20°C.
<0.0005 m³/m²·h·100Pa.
<0.0005 m³/m²·h·100Pa.
<0.0005 m³/m²·h·100Pa.
1 x 50 m.
1 x 50 m.
1.5 x 50 m.
Sustainability data
No
No
No