Protect A1 Roofing Underlay Instructions

Protect a1 roof tile underlay can be used for all pitched roof constructions tiled and slated whether the insulation is at ceiling joist level or at rafter level.

Protect a1 roofing underlay instructions. Protect protect a1 roofing underlay 45 x 1m 31795 impermeable roofing underlay offering major benefits over traditional bitumen and reinforced plastic felts. Roofing underlay is the water resistant barrier which is applied to surface of the roof deck before laying the tiles shingles or slates. Protect a1 t3 plus underlay. Unaffected by temperature change.

Absorbent undersurface prevents condensation drip off. Proven time saving over type 1f and 5u felts. Protect a1 t3 plus is a high performance heavy duty type hr roofing underlay designed for all cold and warm pitched roofs developed to overcome the disadvantages of traditional type 1f and 5u felts and plastic sheet materials. Unaffected by temperature change.

Benefits of 1 5m underlay. Can be used as a temporary roof covering. Twin ply construction of polypropylene non woven spunbound layer and pp film. Protect a1 t3 plus.

Protect a1 roofing underlay ci sfb 47 ln6 uniclass l592 january 2011 application protect a1 can be used for all pitched roof constructions tiled and slated whether the insulation is at ceiling joist level or at rafter level. Absorbent undersurface prevents condensation drip off. Proven time saving over traditional felts. Roofing underlay provides an added layer of protection against moisture in severe weather conditions where tiles shingles and slates can be lifted or broken off in high winds.

A modern lightweight alternative to traditional 1f felts and second generation plastic materials with a number of important advantages. Can be used as a temporary covering for up to three months before the roof. It is a twin ply construction of polypropylene non woven spunbond layer and pp film. Protect protect a1 roofing underlay 15 x 1m 31617 impermeable roofing underlay offering major benefits over traditional bitumen and reinforced plastic felts.

Protect a1 can be used for all pitched roof constructions tiled and slated whether the insulation is at ceiling joist level or at rafter level. Easy to cut clean and light to handle. For use in zones 1 4 at 345mm batten gauge. Excellent nail tear and tensile strength.

Protect a1 is a third generation roofing underlay which has been developed specifically to overcome the disadvantages of traditional type 1f felts and second generation plastic sheet materials. Roof underlays wind uplift. Protect membranes provide a comprehensive range of roofing underlays construction membranes and roofing accessories the construction range includes vapour permeable wall membranes including enhanced thermal performance solutions vapour control and air barriers.