£70.68 £67.15
Deflector Underlay is a torch-applied underlay membrane which is designed to be used as part of a torch-applied built-up roofing system. It features a glass fibre core which is saturated and coated in bitumen and the upper surface is finished in light sand.
Deflector Underlay is a torch-applied underlay membrane which is designed to be used as part of a torch-applied built-up roofing system. It features a glass fibre core which is saturated and coated in bitumen and the upper surface is finished in light sand.
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We provide delivery services to Mainland Scotland and the West of Scotland regions. If you reside outside of these areas, we offer alternative delivery options. Please reach out to us by filling out the contact form below with your address and details of the products you need delivered. Our team will promptly respond with further information and updates regarding the delivery process and cost.
| Imperial (inches) | Actual (mm) | Conversion (mm) |
| 1 | 25.4 | 25 |
| 2 | 50.8 | 50 |
| 3 | 76.2 | 75 |
| 4 | 101.6 | 100 |
| 5 | 127 | 125 |
| 6 | 152.4 | 150 |
| 7 | 177.8 | 175 |
| 8 | 203.2 | 200 |
| 9 | 228.6 | 225 |
| 10 | 254 | 250 |
| 11 | 279.4 | 275 |
| 12 | 304.8 | 300 |
| 24 (2ft) | 609.6 | 600 |
| 36 (3ft) | 914.4 | 900 |
| 48 (4ft) | 1219.2 | 1200 |
| 60 (5ft) | 1524 | 1500 |
| 72 (6ft) | 1828.8 | 1800 |
| 84 (7ft) | 2133.6 | 2100 |
| 96 (8ft) | 2438.4 | 2400 |
| Weight | 32 kg |
|---|---|
| Feature 1 | Waterproofing underlay |
| Feature 2 | Glass fibre core |
| Feature 3 | Torch-applied |
| Feature 4 | Cost effective Underlay |
| Finish | |
| Size |
Deflector Underlay 16m x 1m