Flat Bonding Gutter 225mm x 3m HDL BG Suitable For Slate/Tile

The Flat Bonding Gutter 225mm x 3m (HDL BG) is a robust and weather-resistant roof interface solution, designed to form a secure junction between dissimilar roof coverings such as slate and tile. Made from high-grade PVC-U, this flat bonding gutter is an essential component for dual-finish roofs, preventing water ingress while maintaining a clean and discreet transition line.

Product Features/Specifications:

This flat profile bonding gutter measures 225mm wide and 3 metres in length, making it suitable for long, uninterrupted roof transitions. Manufactured from UV-stabilised PVC for long-term durability, the HDL BG model accommodates the depth variation between slate and tile roofing materials, ensuring effective drainage and waterproofing along party walls or where different roof finishes meet.

Detailed Product Benefits:

The HDL BG bonding gutter is purpose-built for situations where two adjoining properties or roof sections use different coverings—typically slate on one side and tile on the other. Its flat, low-profile design tucks neatly beneath the roof coverings, maintaining a discreet appearance without compromising on performance.

It channels rainwater effectively down the slope while preventing lateral ingress between the two roofing materials. The rigid PVC construction resists cracking, warping, and UV degradation over time, making it suitable for both refurbishment and new-build applications.

Applications and Versatility:

• Semi-detached and terraced properties with differing roof types
• Extensions or loft conversions meeting original roof lines
• Party walls and abutments where tile meets slate
• Roofing upgrades requiring weather-tight transitions
• Compatible with most slate and interlocking or plain tile systems. Can be trimmed to size on-site.

Features & Benefits List:

• 225mm width for generous coverage
• 3m length – reduces the need for joints
• Flat design suitable for slate-to-tile transitions
• Durable PVC-U construction – long-lasting and maintenance-free
• UV-stabilised and weather-resistant
• Prevents water ingress at junctions
• Simple to install and easy to handle on-site
• Suitable for new builds and refurbishments

Technical Specifications:

• Width: 225mm
• Length: 3.0 metres
• Material: PVC-U (UV-stabilised)
• Colour: Typically black or grey (subject to stock)
• Compatibility: Suitable for slate and most common tile profiles
• Model: HDL BG
• Use: Roofing junction/transition between different materials

Additional Information:

Install with an appropriate overlap and underlay integration to ensure full waterproof performance. Can be cut using a fine-tooth saw or utility knife. Store flat and away from direct sunlight prior to installation.

For more information please contact us on 01274 720227 or email us at [email protected]