10 bestRoofing Underlayment Materialsof September 2025
112M consumers helped this year.
1
Cromar Building Products Vent 3 Classic 1m x 50m Breathable Roofing Underlay, Grey, 1 m
Cromar Building Products
9.9
20% off
2
Cromar Building Products Vent 3 Light 1 x 50m Breathable Roofing Underlay, Grey, 1 m
Cromar Building Products
9.8
3
Eurovent Breathable Roofing Felt - Roof Underlay - Roof Felt - Roof Membrane Breathable Membrane for Sheds + Beneath Tiles - Slated Pitched Roofs - BBA & CE Approved - 1m x 50m – 100 GSM
Eurovent
9.7
4
Dupont Tyvek Supro Roofing Membrane 50M X 1.5M
RSL
9.5
5
Cromar Vent 3 Lightweight Breathable Roofing Membrane Dark Grey 1.5m x 50m
Cromar
9.3
6
Permavent Black 1m x 20m - Breathable Roofing Felt - Breather Membrane - 120gsm
Permavent
9.1
7
Permavent Black Breather Membrane Breathable Roofing Felt 1m x 50m
Ashbrook Roofing
8.9
8
Cromar Building Products Vent 3 Light 1 x 25m Breathable Roofing Underlay, Grey, 1 m
Ditac A
8.7
9
Master 112 Breather Membrane Roof Felt Easy Trim 1M x 50M Breathable Roofing Type LR Vapour Barrier
Easy Trim
8.5
10
Cromar Building Products Vent 3 Classic 1 x 25m Breathable Roofing Underlay, Grey, 1 m
Transtools
8.3
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