Flashing Kits

Inbuild UK’s Flashing Kits are designed to create a secure, durable seal where ventilation ducts, roof terminals, pipes, or cables pass through roofing systems. Correct flashing is essential to prevent water ingress, leaks, and long-term structural damage.

Manufactured from high-quality, weather-resistant materials, flashing kits are suitable for use on a variety of roof types, including flat roofs, pitched roofs, metal roofs, and membrane systems. They are commonly used in conjunction with ventilation systems, smoke vents, and mechanical plant installations.

Key product features include:

• Effective weatherproof sealing
• Protection against rain, wind, and debris
• Compatibility with ventilation ducts and roof terminals
• Durable, corrosion-resistant materials
• Easy installation and secure fixing
• Support for roof integrity and building lifespan
• Suitable for new-build and retrofit applications

Inbuild UK’s Flashing Kits ensure reliable, long-lasting protection for roof penetrations, helping maintain both performance and compliance.

A Flashing Kit is used to seal the area around roof penetrations to prevent water ingress.

They are used around ducts, vents, pipes, and cables that pass through roofs.

Yes — kits are available for flat, pitched, metal, and membrane roofing systems.

Yes — they are designed to withstand rain, wind, UV exposure, and temperature changes.

Minimal maintenance is required, typically periodic inspection to ensure seals remain intact.

Yes — flashing kits are available in multiple sizes to suit different penetration diameters.