Strotex Extra/VENTIA 105 Breathable Roof Membranes 115 gsm – 1m x 15m
Mass per unit area* (g·mˉ2) 115
Roof underlay for both warm and cold pitched roofs
CE certified quality product
Provides a barrier to wind driven rain, snow and dust into the roof void
Excellent waterproofing characteristics
High water vapour permeability
Membrane is lightweight, strong and easy to handle and install
UV stabilised and has an increased flammability resistance
VENTIA BASE Breathable Roof Membranes 95gsm – 1m x 50m
Roof underlay for both warm and cold pitched roofs
CE certified quality product
Provides a barrier to wind driven rain, snow and dust into the roof void
Excellent waterproofing characteristics
High water vapour permeability
Membrane is lightweight, strong and easy to handle and install
UV stabilised and has an increased flammability resistance
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