Fibreglass grating is a modern alternative to traditional metal grating, offering a combination of high durability, corrosion resistance, and safety in industrial and commercial environments. Designed to withstand harsh conditions, fibreglass grating is widely used in marine industries, chemical processing plants, walkways, and public spaces where strength, longevity, and minimal maintenance are essential.
Types of Fibreglass Grating
Fibreglass grating comes in multiple variations, each designed for specific applications. Below are the primary types and their benefits.
1. Open Mesh Fibreglass Grating
Open mesh fibreglass grating is the most commonly used type, featuring a grid-like structure that allows for efficient drainage, ventilation, and slip resistance. It is ideal for outdoor walkways, oil rigs, water treatment plants, and any area where water or liquids need to pass through easily.
✅ Key Benefits:
- Lightweight yet strong
- Excellent drainage and anti-slip properties
- Corrosion-resistant and non-conductive
2. Mini Mesh Fibreglass Grating
Mini mesh grating is similar to open mesh but has smaller, tighter grid spacing, making it suitable for areas where small objects, tools, or personal items should not fall through. It is an excellent choice for pedestrian walkways, public footbridges, and wheelchair-accessible areas due to its smooth surface.
✅ Key Benefits:
- Reduces tripping hazards and improves safety
- Comfortable for pedestrian traffic
- Prevents objects from falling through
3. Solid Top Fibreglass Grating
Unlike open or mini mesh grating, solid top fibreglass grating features a completely covered surface, making it perfect for areas requiring spill containment, dust control, and easy cleaning. It is commonly found in chemical processing plants, factory floors, and food production facilities.
✅ Key Benefits:
- Provides a flat, even walking surface
- Prevents liquids and small particles from passing through
- Non-slip surface with excellent chemical resistance
4. Moulded Fibreglass Grating
Moulded fibreglass grating is created by combining glass fibres with resin in a moulded process, resulting in a high-strength, corrosion-resistant structure. It offers flexibility and durability, making it ideal for marine docks, offshore platforms, and chemical plants.
✅ Key Benefits:
- Lightweight but highly durable
- Resistant to chemicals, rust, and extreme weather conditions
- Easy to install and maintain
5. Pultruded Fibreglass Grating
Pultruded grating is manufactured through a process that aligns continuous fibreglass strands with resin, creating an exceptionally strong, rigid structure. It is commonly used in high-load environments like bridges, platforms, and heavy industrial applications.
✅ Key Benefits:
- Designed for heavy-duty applications
- Provides excellent load-bearing capacity
- Ideal for high-impact environments
Industry Standards & Compliance for Fibreglass Grating
To ensure safety and performance, fibreglass grating must adhere to international standards and certifications:
🔹 ISO 9001 – Quality Management Standard
This certification ensures that fibreglass grating is manufactured consistently with strict quality controls, making it reliable for industrial use.
🔹 BS EN 124 – Load-Bearing Standards
BS EN 124 certification ensures fibreglass grating meets safety and performance requirements for pedestrian and vehicle loads.
🔹 ANSI/ASME Standards – Slip Resistance & Durability
Many fibreglass gratings are tested to ANSI and ASME standards, confirming their grip strength and long-term durability in wet or hazardous environments.
🔹 ASTM E84 Fire Retardant Ratings
Many fibreglass grating options meet ASTM E84 Class 1 fire resistance standards, making them suitable for fire-sensitive areas.
Key Advantages of Fibreglass Grating Over Traditional Materials
🔸 Corrosion & Chemical Resistance
Unlike steel, which rusts over time, fibreglass grating is completely resistant to moisture, chemicals, and saltwater exposure. This makes it an excellent choice for marine docks, offshore oil rigs, and chemical plants.
🔸 Lightweight Yet Strong
Fibreglass grating is significantly lighter than steel or aluminium, making transportation, handling, and installation easier and more cost-effective.
🔸 Non-Conductive & Fire-Resistant
One of the biggest safety advantages of fibreglass grating is that it is non-conductive, reducing the risk of electric shocks in power plants, substations, and industrial settings. Additionally, many fibreglass gratings are fire-retardant, meeting stringent safety requirements.
🔸 Anti-Slip Surface for Maximum Safety
Fibreglass grating is designed with anti-slip properties, reducing the risk of falls and accidents in wet or hazardous environments such as wastewater treatment plants and public walkways.
🔸 Minimal Maintenance & Long Lifespan
Compared to metal grating, fibreglass requires little to no maintenance, making it a cost-effective long-term solution. It does not need painting, galvanizing, or additional coatings to remain functional and durable.
Common Applications of Fibreglass Grating
✅ Marine & Offshore Platforms – Ideal for harsh saltwater environments where corrosion resistance is crucial.
✅ Chemical & Processing Plants – Resistant to corrosive substances, acids, and industrial chemicals.
✅ Walkways & Bridges – Used in pedestrian pathways, wheelchair-accessible ramps, and public infrastructure.
✅ Power Stations & Electrical Substations – Non-conductive material improves worker safety.
✅ Water & Wastewater Treatment Plants – Excellent for wet conditions and slip prevention.
✅ Food & Beverage Facilities – Solid top fibreglass grating is perfect for spill containment and hygiene compliance.
Conclusion: Why Choose Fibreglass Grating?
Fibreglass grating is a versatile, durable, and cost-effective alternative to steel or aluminium grating. Whether you need a high-strength industrial platform, a non-slip pedestrian walkway, or a corrosion-resistant offshore solution, fibreglass grating offers the ideal combination of safety, reliability, and longevity.
If you’re looking for the best fibreglass grating solutions that meet industry standards while offering superior performance, consider investing in high-quality fibreglass grating today!