Low cost breather membrane with good overall performance.
Low cost breather membrane with good overall performance.
Weight, g/m2 | 90 |
Water tightness, class | W1 |
Water vapour transmission (sd),m | 0.02 |
Maximum tensile force (MD), N/50mm | 200 |
Maximum tensile force (CD), N/50mm | 110 |
Elongation at max. tensile force (MD), % | 80 |
Elongation at max. tensile force (CD), % | 60 |
Resistance to tearing MD (nail shank), N | 90 |
Resistance to tearing CD (nail shank), N | 125 |
Taped Lap | 1-4 |
Batten Lap | 1 -4 (250mm batten gauge) |