Pour and Roll felts are traditional membranes that are applied by pouring hot molten bitumen onto the roof surface and then rolling the felt into it straight after. Then, pressure is applied to make sure that the felt and bitumen are thoroughly bonded. This creates a strong and waterproof seal. This whole process is then repeated for each layer of felt. The pour and roll method can be used for flat roofs, and for both new and remedial roofing projects.

In this article, we will discuss:

• What are the benefits of Pour and Roll membranes?
• Wonderbuilds range of pour and roll felts
  • 180 Sanded Felt
  • 1E Felt
  • 1F Felt
  • 3B Felt
  • 5U EAVE Support Felt
  • Shed felts

What are the benefits of Pour and Roll membranes?

• Very durable
• Easily repaired
• Superior adhesion
• Superior watertightness
• Cost-effective

Wonderbuilds range of pour and roll felts

At Wonderbuilds, we have a range of pour and roll felts available that are durable and compatible for new build and remedial projects.

180 Sanded Felt

This felt has SBS modified bitumen and high-quality polyester reinforcement.

Click on the link below to view further information about this product:

https://wonderbuilds.co.uk/product-range/flat-roofing/bitumen-felts/180-sanded-20m/

1E Felt

1E felt can be used as single layer waterproofing on shed roofs. This felt has high quality glass fibre reinforcement and is suitable for cold and hot mastic applications.

Click on the link below to view further information about this product:

https://wonderbuilds.co.uk/product-range/flat-roofing/bitumen-felts/1e-top-trade-green-felt-10m/

1F Felt

This felt is suitable for hot and cold mastic applications. It is high-quality glass fibre reinforcement.

Click on the link below to view further information about this product:

https://wonderbuilds.co.uk/product-range/flat-roofing/bitumen-felts/1f-underslating-felt/

3B Felt

3B felt can also be used as a nail layer. It is very durable and has excellent quality glass fibre reinforcement.

Click on the link below to view further information about this product:

https://wonderbuilds.co.uk/product-range/flat-roofing/bitumen-felts/3b-felt/

Shed felts

Wonderbuilds provides polyester or glass fibre reinforced shed felts. They can be used on shed roofs as single layer waterproofing. They have excellent low temperature flexibility of up to -10^oC.

Click on the links below to view further information about shed felts:

https://wonderbuilds.co.uk/product-range/flat-roofing/bitumen-felts/polyester-shed-felt/

https://wonderbuilds.co.uk/product-range/flat-roofing/bitumen-felts/shed-felt-10m/

5U EAVE Support Felt

5U EAVE Support Felt is conveniently cut into 330mm strips. It has excellent quality polyester reinforcement and low temperature flexibility at -15^oC.

Click on the link below to view further information about this product:

https://wonderbuilds.co.uk/product-range/flat-roofing/bitumen-felts/5u-330mm-x-16m/