Protect Vp400 Breathable Roofing Underlay

Highly vapour permeable but completely airtight through the body of the material at 2 500pa pressure.

Protect vp400 breathable roofing underlay. Protect vp400 plus lr is a highly vapour permeable roof underlay also known as breathable membrane. Used as an underlay for warm or cold roof construction it helps to avoid the risk of roof space condensation. It is suitable for use in all pitched roofs. Completely watertight 7 0m water resistance.

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. 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.

Protect vp400 plus lr. Highly vapour permeable but completely airtight. It is suitable for all pitched roofs particularly fully supported applications. Easily marked with a chalk line.

It offers the lowest vapour resistance of any type lr roofing underlay in its class and yet it remains completely airtight. Proven time saving over traditional felts. It is suitable for use in all pitched roofs. 3944123 divisions of the building product design group.

Highly vapour permeable but completely airtight. Protect vp400 plus lr is a highly vapour permeable roof underlay. Protect vp400 vapour permeable roofing underlay has excellent nail tear and tensile strength while remaining lightweight and easy to cut. 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. Can be used as temporary roof. Please note this product does not require the joints laps to be taped but must be battened correctly. Easy to cut clean and light to handle.

A modern lightweight alternative to traditional 1f felts and second generation plastic materials with a number of important advantages. 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 is suitable for use in all pitched roofs. Roofing underlay is the water resistant barrier which is applied to surface of the roof deck before laying the tiles shingles or slates.

Easy to cut and lightweight to handle. Protect vp400 plus lr is a highly vapour permeable roof underlay. Protect a1 t3 plus. Divisions of the building product design group.

Protect vp300 roofing underlay for use in cold or warm pitched roof constructions. 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.