ALM Code 4 Milled Lead - 300mm x 3m 
8 x Cromar Vent 3 Pro Breathable Membrane 1m x 50m 
Soudal Repair Express Cement – Grey 900ml 
ALM Code 7 Milled Lead - 1600mm x 3m 
FloPlast Half Round Fascia Bracket, Black – 112mm 
Ronseal Anti-Bacterial Worktop Oil - Clear 500ml 
Code 6 Cast Lead - 300mm x 6m 
Bond It Bath Mate Bath & Kitchen Sealant - White EU3 Box of 25 
Timco Assorted Horseshoe Shims - 1.0 to 6.0mm (Box of 200) 
Soudal Decorators Caulk White – 290ml 
Right Hand Klober Uni-Click Dry Verge Units Terracotta 
Armatool Mop Heads Size 12 
Hambleside Danelaw TV15/7 Tile Vent - Brown (Box of 5) 
Timco FirmaHold Brad Austenitic Stainless Steel Nails - 16G x 64mm Qty 2000 
Standard Brush 2-Inch 
Everbuild 501 PVA - 2.5 Litre 
Everbuild Flue Jointing Compound - 1kg 
ALM Code 6 Milled Lead Flashing - 800mm x 3m 
FloPlast Half Round Downpipe Branch 67.5°, White 
Bond It Aluminium Foil Tape - 75mm x 45M 
FloPlast Half Round Running Outlet, White 
Ronseal Diamond Hard Floor Varnish - Clear Matt 2.5L 
Restec GRPROOF 1010 Base Coat Resin - 20kg 
Everbuild Firefoam B2 Gun Grade - Pink 750ml 
Everbuild Multi-Purpose Wood Filler - 250ml Dark Oak 
Everbuild Everflex AquaMate Aquarium Sealant – Translucent 295ml 
OX Pro Aluminium Metric Rafters Square - 180mm 
Code 5 Cast Lead - 150mm x 3m 
Timloc Interlocking Plain Tile Vent Grey (Box of 12) 
ALM Code 3 Milled Lead - 150mm x 3m 
Klober Flexipipe 75/100mm - (KG972400) 
FloPlast Square Line Running Outlet Black – 114mm x 65mm 
Cromar Roofing Felt Adhesive - Black 5 Litre 
Ronseal Multi Purpose Smooth Finish Filler - 330g 
ALM Code 5 Milled Lead - 850mm x 3m 
Everbuild Jumbo Mitre Fast Kit (Box of 6) 
FloPlast Square Line Stop End Outlet Black – 114mm x 65mm 
Everbuild Black Jack 905 All Weather Roof Coating – 5 Litre 
Bond It No Crack Caulk - White 310ml 
Hambleside Danelaw Single Pantile Roof Tile Vent, TV10/8 - Brown (Box of 5) 
Hambleside Danelaw TV10/6 Flush Fit Tile Vent - Terracotta (Box of 5) 
Code 7 Cast Lead - 510mm x 3m 
Klober Universal Vent 125mm Adaptor - KG979000-1 
Sika Dustproofer – Clear 5 Litre 
Code 8 Cast Lead - 760mm x 6m 
Everbuild 404 Fungicidal Wash – 5 Litre 
Everbuild Opti-Mix Mortar Plasticiser – 1 Litre 
Bond It Cyanoacrylate Superglue Medium Viscosity, Clear - 20g 
Everbuild 503 SBR Bond – 5 Litre Felt Lap Vents
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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.
