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Wonderbuilds WonderVent 140 Premium Breathable Felt

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SKU
70949C

Est. delivery: 3-5 Working Days

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  • Thickness – 0.60mm
  • Weight - 140g/m²
  • Tear Strength – 195/295N
  • Sizes – 1.5m x 50m and 1m x 50m
  • BBA Certified

Wonderbuilds WonderVent 140 Premium Breathable Felt

Are you searching for a high-quality breathable felt that offers exceptional value for money? Then you’re in luck, as here at JJ Roofing, we stock and supply exceptional Wonderbuilds WonderVent 140 Premium Breathable Felt – guaranteed to provide that much-needed finishing touch to any roofing project.

Measuring just 0.60mm in thickness, the Wonderbuilds WonderVent 140 Premium Breathable Felt comes in two convenient sizes – 1.5m x 50m and 1m x 50m. So, you’re sure to find a felt that is suited to your specific requirements. The overall weight of this felt is just 140g/m² which is great news as this means it won’t exert any additional strain on your roofing system.

As the name suggests, the Wonderbuilds WonderVent 140 Premium Breathable Felt is brought to you by Wonderbuilds who are a leading and highly respected name in the roofing industry. You can be assured that selecting this felt for your rooftop is a decision that you won’t regret. The felt is manufactured by thermally bonding two layers of non-woven polypropylene with a microporous film between the layers.

This forms a breathable waterproof membrane that will keep out unwanted moisture and protect your home from cold spots. Handling and installation is also a breeze, and this is largely thanks to the lightweight characteristic that means you won’t have to use specialist equipment to lift it into place.

Plus, Wonderbuilds WonderVent 140 Premium Breathable Felt boasts a tear strength of 195/295N. You won’t have to worry about damaging the material during installation, and the felt will stand up to the rigours encountered by most roofing systems. Wonderbuilds are fully BBA certified which means that all of their products come with a high level of assurance.

Here at JJ Roofing, we’re confident that you’ll find our prices to be most competitive. Furthermore, when you place your order for Wonderbuilds WonderVent 140 Premium Breathable Felt with us, you can expect to receive your felt within 3-5 working days.

Key Features

  • Thickness – 0.60mm
  • Weight - 140g/m²
  • Tear Strength – 195/295N
  • Sizes – 1.5m x 50m and 1m x 50m
  • BBA Certified
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FREE DELIVERY on Duratech Pitched Roof Windows and Accessories on orders over £50 (Exclusions apply)

All other Delivery Charges are based on weight and location, please add products to your basket to calculate shipping.

A small amount of product lines from particular manufacturers listed below will incur a supplier delivery surcharge.


Next Day Delivery available on orders of stocked items if placed before 2pm

Deliveries will be made between 8am and 6pm. Delivery times apply to weekdays only.


Delivery of Windows to England, Wales, and the majority of Scotland:

Delivery of Windows to the Channel Islands, Scottish Highlands, Northern Ireland, Isle of Man

(postcodes IV, HS, KA27-28, KW, PA20-49, PA60-78, PH17-26, PH30-44, PH49-50, ZE, AB)

Basket Value Price (£)
0-£249 £20
Over £250 £50

It is with regret that we cannot offer a service to these areas for orders over 126kg but please call us on and we will attempt to organise a delivery to your custom if required.


Supplier Delivery Charges

Please note the following supplier delivery surcharges:

Ariel Plastics = £25.00

Britmet Tileform= £35.00

Lead Products(orders under 250kg) = £50.00

Marley Eternit roof tiles (orders under a pallet) = £75.00

Marley Eternit sheeting (exclusions apply) = £50.00

Redland = £100.00

Palram = £25.00

Please phone us on if you are unsure.

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