VENT3® A BBA certified breathable roof underlay for cold & warm roof application requires no ventilation if installed in accordance with the manufacturers instructions. • BBA certified • Cold & Warm roof application • triple layer spun bonded polypropylene around a microporous film • Clean and easy to use • Excellent tensile strength • Lightweight & flexible • No gusting wind noise • Excellent nail tear resistance VENT3® Three layer Polypropylene and PPE fleece, breathable underslating.
End of roll after extension being built. Roll aprox 6.5metres by 1 metre.Would be preferable to pick up [Leeds area] but can post if 2nd class wanted. Ideal for small extension project.
Paypal prefered as payment
happy bidding!