Non permeable 3rd generation underlay.
Protect protect a1 roofing underlay 15 x 1m.
Non permeable 3rd generation underlay.
Protect protect a1 roofing underlay 45 x 1m is rated 4 6 out of 5 by 22.
Twin ply construction of polypropylene non woven spunbound layer and pp film.
Protect protect a1 roofing underlay 15 x 1m 31617 product rating 4 7 out of 5 stars compare.
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.
Rated 5 out of 5 by nieve from great job used as underlay when replacing a galvanise shed roof very easy to work with and my shed is now dry again.
Proven time saving over type 1f and 5u 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.
Protect protect a1 roofing underlay 45 x 1m 31795 impermeable roofing underlay offering major benefits over traditional bitumen and reinforced plastic felts.
Protect a1 t3 plus underlay.
Can be used as a temporary roof covering.
Absorbent undersurface prevents condensation drip off.
Unaffected by temperature change.
It is a twin ply construction of polypropylene non woven spunbond layer and pp film.
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.
Protect protect a1 roofing underlay 15 x 1m 31617 product rating 4 7 out of 5 stars compare.
Non permeable 3rd generation underlay.
Protect protect a1 roofing underlay 15 x 1m 31617 impermeable roofing underlay offering major benefits over traditional bitumen and reinforced plastic felts.
Protect a1 underlay 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.