GRP Roofing System

designed for flat roof applications

The TriRoof Complete GRP Roofing System is the original range for fibreglass roofing.

Our product range is sourced from the best composite manufacturers throughout the world. The TriRoof Resin supplied is polyester based and is a 100% virgin blend – meaning you can be sure the resin you’re using will get the same results every time.

TriRoof Topcoat is UV stable and supplied in a dark grey finish as standard. Other colours are available on request. Standard and Fire Retardant options are available as well as non-slip variations.

TriRoof GRP Roofing System
TriRoof GRP System Key Features

Key Features

✓  Full Range of Resin, Top Coats and Primers
✓  Easy to Clean
✓  Easy to Maintain
✓  25 Years Guarantee*
✓  Fast Cure Time
✓  Long Term Protection
✓  Highly Durable
✓  CPD Accreditation Training Course
✓  Comprehensive Technical Support

*Terms & Conditions apply.

HOW TO INSTALL OUR COMPLETE GRP ROOFING SYSTEM

The TriRoof Complete GRP Roofing System is the original range for fibreglass roofing.

Our product range is sourced from the best composite manufacturers throughout the world. The TriRoof Resin supplied is polyester based and is a 100% virgin blend – meaning you can be sure the resin you’re using will get the same results every time.

TriRoof Topcoat is UV stable and supplied in a dark grey finish as standard. Other colours are available on request. Standard and Fire Retardant options are available as well as non-slip variations.

TriRoof GRP Roofing - Training

STEP 1

TriRoof GRP Roofing - Training

STEP 2

TriRoof GRP Roofing - Training

STEP 3

TriRoof GRP Roofing - Training

STEP 4

triroof GRP Guarantee & registration

DOWNLOADS

TRIROOF ARTICLES

GRP Flat Roof
Construction & Building Solutions

Fibreglass vs EPDM for Flat Roofs

When selecting a flat roofing system, understanding the differences between fibreglass (GRP) and EPDM rubber is crucial. This guide compares their durability, installation processes, maintenance requirements, and overall performance to help you make an informed decision. Whether you’re a homeowner

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GRP Flat Roof
Construction & Building Solutions

Flat Roof Systems Compared

Explore the key differences between popular flat roofing options including Concrete, Asphalt, Felt, EPDM, and Fibreglass/GRP. Learn about the materials, application methods, and benefits of each system to help you choose the best solution for your project.

Looking for a

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GRP Fibreglass Roofing
Construction & Building Solutions

Installing a Fibreglass Roof

GRP, or Glass Reinforced Plastic, is a strong, lightweight material known for its durability and resistance to corrosion—ideal for roofing systems. This guide explores the benefits of GRP, its common uses, and how to correctly install a long-lasting fibreglass roof

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