Protect Vp400 Roofing Underlay

Roofing underlay is the water resistant barrier which is applied to surface of the roof deck before laying the tiles shingles or slates.

Protect vp400 roofing underlay.

Geographical wind zone 5 4 3 2 1 design wind pressure for underlay pa 1600 1330 1150 975 820 protect vp400 plus lr protect a1 t3 and protect a1 all have unrestricted use from zones 1 5 at the maximum batten gauges of 345mm. Protect vp400 vapour permeable roofing underlay has excellent nail tear and tensile strength while remaining lightweight and easy to cut. Protect vp400 plus lr is ce marked and independently approved by bm trada with a q mark certification and is suitable for use in all pitched roofs. It offers the lowest vapour resistance of any type lr roofing underlay in its class and yet it remains completely airtight.

It is suitable for use in all pitched roofs. Easily marked with a chalk line. Protect vp400 plus is a highly vapour permeable roof underlay. Please note this product does not require the joints laps to be taped but must be battened correctly.

Protect vp400 plus is both ce marked and bm trada certified. Protect vp400 plus lr is a highly vapour permeable roof underlay. 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. 100 waterproof with unrestricted use in windy areas.

Protect vp ð ì ì plus lr is a highly vapour permeable roof underlay produced in the uk. Protect a1 t3 plus. It offers the lowest vapour resistance of any type of lr roofing underlay in its class and yet it remains completely airtight. It is suitable for use in all pitched roofs.

Protect vp400 plus lr is a highly vapour permeable roof underlay. Protect vp400 plus lr. It offers the lowest vapour resistance of any type lr roofing underlay in its class and yet it remains completely airtight. It is suitable for use in all pitched roofs.

Highly vapour permeable but completely airtight. A type lr underlay it offers low vapour resistance to exceed bs 5250 requirements whilst remaining completely airtight. Used as an underlay for warm or cold roof construction it helps to avoid the risk of roof space condensation. Completely watertight 7 0m water resistance.

It is suitable for use in all pitched roofs. 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. It offers the lowest vapour resistance of any type lr roofing underlay in its class and yet it remains completely airtight. Protect vp400 plus lr is a highly vapour permeable roof underlay.

It offers the lowest vapour resistance of any type lr roofing underlay in its class and yet it remains completely airtight. Highly vapour permeable but completely airtight. Protect vp400 plus lr.