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A spun-bonded polyethylene geotextile, this vapour permeable waterpoof membrane is used as a ‘breather’ layer in inverted ballasted flat roofs and is available in 1.5 m or 3 m rolls.
A spun-bonded polyethylene geotextile, this vapour permeable waterpoof membrane is used as a ‘breather’ layer in inverted ballasted flat roofs and is available in 1.5 m or 3 m rolls.
Grey
Grey
Woven
Woven
Polyethylene
Polyethylene
Rectangle
Rectangle
50000 mm, 100000 mm
50000 mm, 100000 mm
1500 mm, 3000 mm
1500 mm, 3000 mm
Specification
Polyethylene.
Polyethylene.
-
-
17 ± 5 % MD., 20 (± 6) % XD.
17 ± 5 % MD., 20 (± 6) % XD.
To EN 11925-2, Class E.
To EN 11925-2, Class E.
Up to four months.
Up to four months.
Spun-bonded.
Spun-bonded.
Waterproof layer.
Waterproof layer.
-
-
White and blue.
White and blue.
-
-
Installing geotextile sheet.
Installing geotextile sheet.
Additional properties
-40°C.
-40°C.
W1 Class - to EN 1928 (A).
W1 Class - to EN 1928 (A).
55 ±20 N MD., 50 ±20 N XD.
55 ±20 N MD., 50 ±20 N XD.
1500 mm.
3000 mm.
50 000 mm.
100 000 mm.
5 kg.
19 kg.