GRP Grating — Glass Reinforced Plastic (GRP) Grating Panels
Molded & Pultruded GRP Grating · Vinyl Ester · Custom Sizes · Engineering Support — ISO 9001 certified factory with 20+ years experience, exported to Australia, the UK and 45+ countries.
What Is GRP Grating?
GRP (Glass Reinforced Plastic) grating — also known as fibreglass grating or FRP grating — is a lightweight, high-strength composite flooring panel made from fibreglass reinforcement and corrosion-resistant thermoset resin. It is the standard term used across the UK, Ireland, Australia and Commonwealth markets.
GRP grating combines the strength of fibreglass with the corrosion resistance of resin, giving you a flooring, walkway and platform solution that will not rust, rot or corrode — even in aggressive chemical, marine and wastewater environments. Unlike steel, GRP grating is non-conductive, low-maintenance and weighs only about one-quarter of equivalent steel panels, making it dramatically easier to handle and install.
GRP vs FRP: They are the same material. GRP (Glass Reinforced Plastic) is the British and Commonwealth term; FRP (Fiber Reinforced Plastic) is the US term. ZeAllgrate supplies both, in molded and pultruded construction.
Molded and Pultruded GRP Grating
Molded GRP Grating
Continuous glass fibre mat and resin compression-molded into a strong, uniform open-mesh panel. Ideal for general walkways, platforms and heavy pedestrian and light vehicle traffic. Grit-top anti-slip surface available.
Pultruded GRP Grating
High-strength I-bar and T-bar pultruded construction for large spans and heavy industrial loads. Excellent for offshore, chemical plant and long-span platforms.
GRP Grating Clips
Stainless steel M, C, L and Z clips to secure GRP grating panels quickly and safely, available in SS304 and SS316.
Why Choose GRP Grating
Corrosion Resistant
Impervious to rust, rot and chemical attack. Ideal for wastewater, chemical plants, marine and offshore.
Anti-Slip Surface
Grit-top and concave surfaces give reliable slip resistance in wet, oily and greasy conditions.
Lightweight
About a quarter the weight of steel — faster, cheaper installation with no heavy lifting equipment.
Non-Conductive
Electrically insulating and non-magnetic — safe for electrical rooms and live-plant environments.
Fire Retardant
Fire-retardant resin grades meet relevant flame-spread ratings for industrial safety.
UV Stable
UV-stabilized resin systems resist sunlight degradation for long outdoor service life.
GRP Grating Specifications
GRP Grating Applications
Trusted by engineers, contractors and distributors across Australia, the UK, the Middle East and beyond for corrosion-proof flooring and access systems.
Walkways & Platforms
Industrial walkway and platform grating for plants, refineries and factories.
Trench & Drain Covers
GRP trench cover grating and drainage grating for municipal and industrial works.
Stair Treads
Anti-slip GRP stair tread grating for safe vertical access.
Marine & Offshore
Dock, deck and offshore GRP grating in corrosive salt environments.
Water & Wastewater
Treatment plant walkways and covers that never corrode.
Food & Beverage
Food-grade, easy-to-clean GRP flooring for processing areas.
Direct Manufacturer, First-Class Quality, Competitive Price
ZeAllgrate is a real GRP grating factory — not a trading company. In-house molding and pultrusion give us full control over quality, pricing and lead times, so you get first-class GRP grating at factory-direct prices.
Factory Direct Pricing
Buy straight from the manufacturer — no middleman markup.
Full Quality Control
Incoming material inspection, in-process checks, load testing and traceable records.
Custom Engineering
Custom sizes, colors, surface treatments and tooling from CAD to production.
Global Shipping
FOB, CIF or DDP worldwide with full documentation: COA, MSDS and load test reports.