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Universal bonding strip

The Universal GRP Bonding Strip provides even greater protection at the junction between old and new roofing on semi-detached or terraced properties. The design incorporates many features to provide an effective and economical solution to the problem of weathering the junction at party walls when properties are re-roofed at different times with incompatible materials.

Features & benefits

  • Universal design. Can be fitted with any combination of double lap or interlocking slates, clay and concrete tiles.
  • Secret or open gutter for efficient discharge of water. Unobtrusive for sheltered locations.
  • Design prevents battens being carried over division wall. Meets the requirement of BS 8000 (workmanship) for firebreak walls.
  • Integral ‘Gel’ coat. Proven to provide increased durability.
  • Fire Resistant. Designated AB rating to BS 476: Part 3. Can be used as a fire separation wall detail.



Range Brochure


Specification clause


Have a question?

For any questions or queries about our product ranges and the technical support services we can offer, please contact us using the form below.

Glidevale Protect is a division of Building Product Design Ltd.

Other subsidiaries include ventilation systems specialist Passivent and Kingfisher Louvres, manufacturer of aluminium louvres systems.

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