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B&Q£264.95Visit shop - Rubbertech Roofroll Slate Lead Flashing Alternative Roll 600mm X 10M Flexible Epdm Lead Replacement Flashing
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Roofroll Slate is an ideal solution for professional roofers and DIY homeowners looking for a durable, non-toxic lead replacement for chimney flashing, roof junctions, and dormer sealing. Featuring an EPDM rubber composition with an internal aluminium mesh core, this material provides the aesthetic appeal of traditional lead while offering superior flexibility and ease of installation. While it serves as an excellent long-term weatherproofing barrier, users should ensure the surface is clean and dry to achieve the maximum bond strength required for its 40-year expected service life.
| Brand | Roofroll |
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Yes, it is non-toxic and does not present the health risks associated with lead, making it safer for installers and the surrounding environment.
Yes, it is specifically designed for chimney flashing, abutments, and other high-exposure roof junctions.
Roofroll Slate has an expected service life of over 40 years when installed correctly.
No, the high-quality EPDM rubber is resistant to UV exposure and temperature extremes, preventing the cracking or brittleness often found in inferior materials.
No special power tools are needed; standard roofing snips and a traditional dressing tool are sufficient for a professional installation.
While exact weight can vary, its composition is significantly lighter than an equivalent roll of lead, making it much easier to transport to the roof level.
Ensure the surface is completely clean, dry, and free of oil or grit before application.
Verify that your overlap measurements meet local building regulations and that the material is pressed tightly against the wall or tile surface.
Use a rounded lead dressing tool to gradually work the material into shape rather than forcing it, which preserves the structural integrity of the aluminium core.
Installation of Roofroll Slate is straightforward. Begin by ensuring the area is free of debris, dust, and moisture. Measure and cut the roll to the required length using standard roofing snips. When applying, press the material firmly into position, using a lead dressing tool to form the flashing into the contours of the roof. Ensure that all laps are positioned correctly according to local roofing standards to prevent water ingress. For maintenance, a simple inspection during routine roof cleaning is sufficient. If the material becomes soiled, it can be wiped down with a damp cloth; avoid using abrasive chemicals or high-pressure power washers directly on the flashing edges.
