The Cure-It GRP C3 Wall Fillet Corner is a high-quality, pre-formed solution designed to make finishing internal and external corners of GRP roofing systems quick, easy, and professional. Whether you're dealing with inside or outside wall angles, this corner fillet helps create a smooth, strong, and watertight connection—without the hassle of shaping materials on-site.
Made from tough, glass-reinforced polyester (GRP), the C3 Corner is built to last and withstand the elements. It comes in a standard grey finish that matches the rest of the Cure-It roofing system, ensuring a clean, uniform look across the job.
Whether you're a roofer looking for efficiency or a DIYer who wants reliable results, the C3 Wall Fillet Corner helps deliver a neat, durable finish every time.
Product Details
Brand: Cure-It
Type: Internal & External Corner Fillet
Material: Glass-Reinforced Polyester (GRP)
Colour: Grey (to match Cure-It systems)
Fit: Pre-moulded for standard corner dimensions
System Compatibility: Fully compatible with Cure-It GRP roofing systems
FAQs – Cure-It GRP C3 Wall Fillet Corner
Can I use the C3 corner fillet with other GRP systems?
It’s specifically designed for the Cure-It GRP roofing system, so compatibility with other systems can’t be guaranteed. For best results, use it as part of a full Cure-It installation.
Do I need to apply resin over the C3 corner during installation?
Yes, the C3 corner should be laminated into the roofing system using resin and matting, just like other GRP components. This ensures a fully bonded, watertight seal.
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