Copper Roll Top Roof Ridge Stop End - 145mm

The Copper Roll Top Roof Ridge Stop End is designed specifically for 145mm side ridges. This compo...

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Professional Building SuppliesCoppa Gutta Copper Roll Top Roof Ridge Stop End - 145Mm Side
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£108.55
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PVC Cladding UKCoppa Gutta Copper Roll Top Roof Ridge Stop End - 145Mm Side
Free delivery in 1–3 days
£108.55
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Product Information

Full details

The Copper Roll Top Roof Ridge Stop End is an essential component for professional roofers and homeowners undertaking roofing projects who require a durable, weather-resistant closure for 145mm side ridges. Its primary benefit is providing a secure, watertight seal at the ridge end while offering a premium aesthetic that ages beautifully with a natural patina. Users should be aware that because it is made from genuine copper, the material will undergo a color transformation over time, which may not match existing fixed-color metal roofing components perfectly if they are replaced individually.

All features

Model Part NumberCRRT381SE
BrandCoppa Gutta

Extended Product Information

FAQs

Will this fit a 150mm ridge?

No, this component is precision-engineered for 145mm roll top ridges. Attempting to force it onto a larger ridge may result in a poor seal.

Does the copper need to be painted?

No, copper is designed to be left raw. It will naturally weather to a dark brown and eventually a verdigris green color, which provides its own protective layer.

Can I use this on a hip roof?

Yes, it is designed for use on any ridge end where a stop end is required, including the termination points of hip rafters.

Is it compatible with synthetic ridge tiles?

It is designed for standard 145mm roll top ridge tiles. Ensure the profile of your synthetic tile matches the roll top curvature of this component before installation.

How do I secure the stop end?

Most installations use copper-headed nails or high-tack exterior adhesive. Consult your roofing contractor for the best method based on your specific tile type.

Troubleshooting

Loose fit on the ridge end

Ensure the ridge tile is exactly 145mm; if the tile is slightly undersized, use a compatible weather-grade sealant to bridge the gap.

Visible water streaks on the roof

Check that the stop end is seated flush against the ridge and verify that the underside seal is properly seated to prevent water channeling.

Pros and Cons

Pros

  • Excellent long-term corrosion resistance
  • Simple and effective sealing mechanism
  • Develops an aesthetically pleasing natural patina
  • Provides a finished, high-end look for roofing projects

Cons

  • Copper color will change over time, potentially clashing with non-aged materials
  • Specifically sized for 145mm ridges, limiting use on other dimensions
  • Higher initial cost compared to plastic alternatives

Setup, Compatibility & Care

To install, ensure the ridge line is clean and free of debris. The stop end should be fitted securely to the end of the ridge tile, often secured using copper nails or a suitable exterior-grade adhesive depending on the specific roof tile manufacturer’s recommendations. This component is compatible exclusively with 145mm roll top ridge systems. Regarding care, the product is largely maintenance-free due to the self-healing properties of copper patina. Periodic visual inspections during standard roof maintenance are recommended to ensure the seal remains tight and has not been dislodged by high winds or impact.

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