Protect Vp400 Breathable Roofing Underlay

Highly vapour permeable but completely airtight.

Protect vp400 breathable roofing underlay.

Easy to cut clean and light to handle. It is suitable for use in all pitched roofs. Please note this product does not require the joints laps to be taped but must be battened correctly. Protect a1 t3 plus.

It is both ce marked and bm trada certified and provides an economic solution when the highest specification vp400 plus lr membrane is not required. It is suitable for all pitched roofs particularly fully supported applications. Can be used as temporary roof. Highly vapour permeable but completely airtight through the body of the material at 2 500pa pressure.

100 waterproof with unrestricted use in windy areas. Divisions of the building product design group. Protect vp400 breathable membrane. Completely watertight 7 0m water resistance.

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. 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. 3944123 divisions of the building product design group.

Proven time saving over traditional felts. Protect vp400 plus lr is a highly vapour permeable roof underlay. Used as an underlay for warm or cold roof construction it helps to avoid the risk of roof space condensation. 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. 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. 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 vapour permeable roofing underlay has excellent nail tear and tensile strength while remaining lightweight and easy to cut. Protect vp400 plus lr. Protect vp400 plus lr is a highly vapour permeable roof underlay also known as breathable membrane.

Easily marked with a chalk line. For use in zones 1 4 at 345mm batten gauge. It offers the lowest vapour resistance of any type lr roofing underlay in its class and yet it remains completely airtight. 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 plus lr is a highly vapour permeable roof underlay. Protect vp300 roofing underlay for use in cold or warm pitched roof constructions.