Protect Vp400 Breathable Roofing Underlay

Highly vapour permeable but completely airtight.

Protect vp400 breathable roofing underlay.

It offers the lowest vapour resistance of any type lr roofing underlay in its class and yet it remains completely airtight. Can be used as temporary roof. Proven time saving over traditional felts. 3944123 divisions of the building product design group.

Protect vp400 plus lr is a highly vapour permeable roof underlay. 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. Used as an underlay for warm or cold roof construction it helps to avoid the risk of roof space condensation. Protect vp400 plus lr is a highly vapour permeable roof underlay also known as breathable membrane.

Highly vapour permeable but completely airtight through the body of the material at 2 500pa pressure. Roofing underlay is the water resistant barrier which is applied to surface of the roof deck before laying the tiles shingles or slates. It offers the lowest vapour resistance of any type lr roofing underlay in its class and yet it remains completely airtight. 100 waterproof with unrestricted use in windy areas.

Divisions of the building product design group. A modern lightweight alternative to traditional 1f felts and second generation plastic materials with a number of important advantages. 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.

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. Protect vp400 plus lr. Easy to cut clean and light to handle.

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 is suitable for use in all pitched roofs. It is suitable for use in all pitched roofs. For use in zones 1 4 at 345mm batten gauge.

It is suitable for all pitched roofs particularly fully supported applications. Protect vp400 vapour permeable roofing underlay has excellent nail tear and tensile strength while remaining lightweight and easy to cut. Easily marked with a chalk line. Protect vp300 roofing underlay for use in cold or warm pitched roof constructions.

It is suitable for use in all pitched roofs. Easy to cut and lightweight to handle. 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. Highly vapour permeable but completely airtight.

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.