Description
C100 GRP Flashing Trim – Lead Alternative for Flat Roof Wall Abutments
Upgrade your roof detailing with the C100 GRP Flashing Trim — a preformed lead alternative flashing designed for secure, long-lasting waterproofing at wall abutments.
Engineered as part of a Glass Reinforced Polyester (GRP) roofing system, this trim provides a durable, low-maintenance solution for both domestic and commercial flat roofs.
Modern Alternative to Traditional Lead Flashing
- Lead Replacement Flashing – Preformed GRP trim eliminates the need for traditional lead
- Designed for Wall Abutments – Slots into brickwork for a secure, watertight finish
- Cold Applied Installation – No heat or specialist tools required
- Easy to Form & Install – Simplifies detailing and reduces installation time
- Durable & Impact Resistant – Built to withstand heavy foot traffic and harsh conditions
- Weatherproof Protection – Resistant to frost, storms, and environmental exposure
- Virtually Maintenance-Free – Long-lasting performance with minimal upkeep
- Fire Retardant Properties – Suitable for compliant roofing systems
Installation Guidance
- Cut a 25mm chase into the mortar joint between brick courses
- Insert the flashing trim return into the chase
- Secure and seal as required for a watertight finish
⚠ Note: Tilt fillet is sold separately
Designed for GRP Roofing Systems
This trim integrates seamlessly into GRP flat roofing systems, ensuring all components work together to provide complete, all-weather protection.
Ideal Applications
- Flat roof wall abutments
- GRP roofing systems
- Domestic and commercial roofing projects
- Lead flashing replacement
- New builds and refurbishments
Product Specifications
- Product Type: GRP flashing trim (C100)
- Depth: 30mm
- Height: 100mm
- Length: 3 metres
- Application: Wall flashing / abutment detailing
- SKU: PG-Trim-Wall-Flashing
- Stock Type: Warehouse Fulfilled
Why Choose GRP Flashing Trim?
Unlike traditional lead, GRP trims offer a lighter, easier-to-install, and maintenance-free solution, while still delivering reliable, long-term waterproofing performance.
Frequently Asked Questions
What is a C100 flashing trim used for?
It is used for sealing flat roof edges where the roof meets a wall (abutments).
Do I need to cut into the brickwork?
Yes, a 25mm chase is required to install the trim securely.
Is this a replacement for lead flashing?
Yes, it is a modern GRP alternative to traditional lead flashing.
Is it suitable for GRP roofing systems?
Yes, it is designed to work as part of a complete GRP roofing system.
Do I need a tilt fillet?
Yes, a tilt fillet is recommended and sold separately.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Security
You may also be interested in
Recently viewed
What Our Customers Say