Product description
Breatheshield breathable roofing membrane, 150gsm – 1.5m x 50m. The heavier-grade vapour-permeable underlay, for more strength and water-tightness.
Same breathable job – sheds water, lets vapour out – but at 150gsm it's a tougher, more water-tight sheet than the 120, so it stands up better to exposure and handling on bigger or more demanding roofs. Wide 1.5m roll for fewer laps; 50m per roll.
- Weight: 150gsm (heavier grade)
- Roll size: 1.5m x 50m
- Type: vapour-permeable (breathable) underlay
Lay from the eaves up, lapping each course over the one below, tensioned lightly across the rafters. The extra weight makes it more forgiving on exposed sites. It also comes in a narrower 1m roll. Fix with our galvanised clout nails or staples.