Ronseal Exterior Yacht Varnish - Satin 2.5L 
Oxidised Bitumen Slab - 23kg 
Timco Velocity Premium Multi-Use Screws - Mixed Tray 
Everbuild Black Jack 901 Black Bitumen Paint – 25 Litre 
Bond It PVA & Adhesive Sealer White 1L - Box of 12 
Everbuild Bath & Kitchen Sealant - 200ml 
Everbuild Standard Nozzle - 6 Pack (290mm & 310mm) 
Timco Metal Cavity Anchors - M5 x 37 (45mm Screw) Pack of 70 
Code 5 Cast Lead - 1000mm x 6m 
Timco Copper Disc Rivets 
Bond It Stabilizing Solution - White 5L 
Code 4 Cast Lead - 240mm x 6m 
Everbuild Stixall Extreme Power – Black 290ml Felt Lap Vents
Best Sellers
-
Soudal Gap Filler Expanding Foam Genius Gun 300ml – Champagne
£7.99 Incl VAT £6.66 Excl VAT Add to basket -
Axiome 10mm Twinwall Polycarbonate Sheet, Opal
From: £37.38 Incl VAT £31.15 Excl VAT Select options This product has multiple variants. The options may be chosen on the product page -
Cromar Cromaprufe – Black 5 Litre
£21.49 Incl VAT £17.91 Excl VAT Add to basket -
Leather Roofers Tool & Nail Pouch, Dark Brown
£39.99 Incl VAT £33.33 Excl VAT Read more -
Sikaflex 11FC+ Adhesive & Sealing Compound, Grey – 300ml (Box of 12)
£75.96 Incl VAT £63.30 Excl VAT Read more -
Bond It Wood Pro High Strength Flexible Hybrid Adhesive – EU3 Buff
£6.99 Incl VAT £5.83 Excl VAT Add to basket
Frequently Asked Questions (3)
When used in combination with proper ventilation materials and permeable roof coverings, roof lap vents are an effective tool for reducing condensation, providing adequate protection to your home.
Typically it is recommended to place one vent into the laps in every other rafter bay down at a low level (as near to the eaves as possible) and on both sides of the roof space to ensure a cross-flow of ventilation.
You can install felt lap vents by simply pushing the vent down into the felt lap, ensuring the flat top is in line with the underside of the battens.
Felt Lap Vents
Felt lap vents, like roof vents, increase the amount of ventilation into existing roof spaces and lofts. They are an affordable solution for those looking to reduce the build-up condensation in their roofs and attics. They are helpful in properties with poor ventilation by avoiding the increase of dampness and mould growth. Like the name, lap vents work with your roofing felt, making them easy to install.
Buying Felt Lap Vents from ERoofing
At ERoofing, we stock Timloc and Manthorpe lap vents. If you have questions, please call us at 01462 542360 or email support@eroofing.co.uk for a quick answer. In any case, place the order online and save your roof from unwanted condensation.
