GRP floor grating (Glass Reinforced Plastic grating) is a fibreglass-based flooring solution designed to provide strength, durability, and safety in tough working environments.
It’s a modern alternative to traditional steel, aluminium, or wooden flooring.
Made by combining glass fibres with a resin matrix, GRP floor gratings create a lightweight yet incredibly strong surface that doesn’t rust, rot, or corrode — even when exposed to water, chemicals, or outdoor weather conditions.
Types of GRP Floor Grating
There are two main forms used across the UK:
1. Moulded GRP Floor Grating
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Created by layering glass fibres in a mould filled with resin.
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Offers excellent chemical resistance and anti-slip performance.
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Commonly used in wet, oily, or marine areas.
2. Pultruded GRP Floor Grating
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Produced by pulling glass fibres through a resin bath and then forming into bars.
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Known for its higher load-bearing strength.
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Best for heavy-duty industrial platforms and walkways.
Key Advantages of GRP Floor Grating
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🧍♂️ Non-Slip Surface: Often finished with a coarse grit top to prevent slips and falls.
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🧱 Lightweight yet Strong: Easier to install than steel while offering high load capacity.
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🧲 Corrosion & Rust Resistant: Ideal for humid or chemical-heavy areas.
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⚡ Non-Conductive: Safer for electrical and industrial use.
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🌧️ Weatherproof & UV Stable: Perfect for outdoor and coastal environments.
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🔧 Low Maintenance: No painting, sanding, or rustproofing required.
These benefits make GRP floor grating a cost-effective and long-lasting flooring solution for both commercial and industrial spaces.
Installation Overview
Installing GRP floor grating is straightforward:
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Measure & Cut: Panels can be cut on-site using standard power tools.
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Support Frame: Fix gratings on a steel or GRP frame.
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Clamp or Bolt Down: Use GRP clips or stainless steel clamps to secure.
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Inspect & Test: Ensure panels are firmly fixed and the surface is even.
💡 Tip: Always wear protective gear while cutting GRP panels to avoid fibre dust irritation
GRP Floor Grating vs Steel Grating
| Feature | GRP Floor Grating | Steel Grating |
|---|---|---|
| Weight | Lightweight | Heavy |
| Corrosion | Will not corrode | Prone to rust |
| Maintenance | Minimal | Requires painting & upkeep |
| Slip Resistance | Excellent | Depends on surface finish |
| Electrical Conductivity | Non-conductive | Conductive |
| Cost Over Time | Lower (no rust or repainting) | Higher (due to maintenance) |
Conclusion:
GRP floor grating outperforms steel for long-term value, safety, and durability — especially in outdoor or chemical-prone areas.
Where to Buy GRP Floor Grating in the UK
At Finishings UK, we supply premium-quality GRP floor gratings and non-slip solutions for industrial, commercial, and marine environments.
Our GRP products are tested to meet UK safety standards and provide years of reliable performance.
👉 Explore our GRP range and make your flooring safer, stronger, and longer-lasting today.