THE MODERN STANDARD: GFRP VS STEEL

​PermaCore is our straight GFRP reinforcement bar, while AngleCore is simply PermaCore that has been factory pre-bent to your project's exact requirements. This eliminates the need for on-site bending and ensures every angle is manufactured accurately and consistently.

PermaCore can be manufactured to virtually any length to suit your project. Standard lengths start from 6 inches and can be supplied up to 32 feet. If you require a specific size, simply get in touch and we'll be happy to manufacture it to your requirements.

For on-site customisation, our Supporting Products page offers high-performance cutting blades specifically engineered for PermaCore GFRP materials. These professional-grade blades ensure clean, precise, and burr-free cuts, facilitating rapid adjustments while maintaining material integrity. Once cut, the bars can be securely tied together using standard fixing techniques to create custom reinforcement mesh, mirroring the traditional installation workflows used for steel rebar. This compatibility ensures that engineers and contractors can maintain productivity and adhere to standard site practices without the need for specialised training or complex infrastructure changes.

Like all GFRP reinforcement, AngleCore is completely corrosion-resistant, meaning it will not rust or deteriorate like conventional steel reinforcement. This helps extend the service life of concrete structures, reduces maintenance requirements, and makes it ideal for harsh or corrosive environments.

PermaCore is typically only slightly more expensive than equivalent bent steel angles. The small increase in cost reflects the specialist manufacturing process, while offering the long-term benefits of corrosion resistance, reduced maintenance, and an extended design life.

You can easily cut the GFRP rebars on-site using a fine-toothed saw, or use a diamond-tipped blade in a chop saw. Since the material is softer than steel, cutting is easier, faster, and safer. However, you must not use shears, torches, or attempt to bend or break the bars.