Welcome to Engineered Composites

Fibreglass Grating

Industry-Leading Fibreglass Grating Solutions; at Engineered Composites, we supply high-performance fibreglass grating designed for strength, durability, and sustainability. Used in industrial, marine, rail, and construction sectors, our fibreglass grating provides long-lasting reliability in harsh environments where steel and other materials fail.

fibreglass grating

Fully Recyclable Fibreglass Grating

At Engineered Composites’, we are committed to sustainable manufacturing. Our d² fibreglass grating has already saved nearly 5 million kg of CO₂, reducing environmental impact. Now, we’ve gone further—all our fibreglass grating is 100% recyclable, ensuring minimal waste and supporting a circular economy.

Fibreglass Grating

4x8 Fibreglass Grating

Lightweight, Durable & Sustainable

A popular size, 4×8 fibreglass grating offers a strong, lightweight, and corrosion-resistant solution for industrial, commercial, and marine applications.

Ideal for walkways, platforms, and industrial flooring, fibreglass grating offers slip resistance, non-conductivity, and fire retardancy. Its lightweight design allows for quick, easy installation, while being 100% recyclable, minimising environmental impact.

Open Mesh Fibreglass Grating

Open grid fibreglass grating is durable and ideal for industrial and commercial use. Comes ith a gritted or non-slip surface, high impact resistance and easy on-site cutting.

Mini Mesh Fibreglass Grating

Mini mesh fibreglass grating features smaller openings to prevent objects from falling through while ensuring smooth movement for trolleys and wheelchairs.

Solid Top Fibreglass Grating

Covered or solid top gritted fibreglass grating features a 3mm laminated GRP board for added strength, making it an ideal solution for GRP walkway / decking. (deck 500)

GRP Fencing Panels

Lightweight, High-Performance Security

Our GRP Fencing is a lightweight, durable, and non-conductive solution designed for high-security and industrial applications. Offering superior resistance to corrosion, weather, and impact, it outperforms traditional metal or wood fencing with minimal upkeep. Ideal for rail, utilities, and public infrastructure, GRP fencing ensures long-lasting performance in harsh environments.

Get a quote today to learn more about our GRP fencing solutions!

GRP Mesh Fencing

GRP Palisade Fencing

Engineered Composites' GRP palisade fencing is a high-strength security solution designed to prevent unauthorised access while offering superior durability. Unlike traditional metal fencing, our GRP material is rust-resistant, lightweight, and easy to install, making it ideal for industrial and commercial applications. As leading palisade fencing suppliers, we provide a low-maintenance alternative that withstands harsh weather conditions, impact, and corrosion, ensuring long-term performance with minimal upkeep.

GRP Mesh Fencing

Engineered Composites' GRP mesh fencing offers a durable and flexible solution for securing public areas and infrastructure projects. Designed to provide high visibility without compromising security, our GRP mesh is resistant to chemicals, extreme weather, and corrosion, ensuring long-term reliability in demanding environments. Unlike traditional materials, our mesh for fence installations are lightweight, easy to handle, and require minimal maintenance, making them a cost-effective alternative for industrial, commercial, and public sector applications.

Our fibreglass grating complies with UK & European safety regulations: We ensure strict quality control for maximum safety, durability, and compliance.
  • 60% lighter than steel – Easier to handle and install.
  • Corrosion-resistant – No rust, perfect for harsh environments.
  • Slip-resistant & non-conductive – Safer in electrical or high-traffic areas.
  • Low maintenance – No need for painting or anti-rust treatments.
  • 100% recyclable – Eco-friendly with lower CO₂ emissions.
  • Fully customisable – Available in various sizes, colours, and surface finishes.

We offer fully customisable fibreglass grating, tailored to your project requirements.

Corrosion & Weather Resistant

No rust, rot, or degradation over time

Non-Conductive & Fire Retardant

Safe for electrical and industrial sites

Lightweight & High Strength

Easy to install with exceptional durability

Open Mesh Fibreglass Grating

Open mesh fibreglass grating is designed for maximum drainage, ventilation, and slip resistance, making it an ideal solution for high-traffic areas in industrial, marine, and offshore environments.

 

Key Features:

  • Lightweight yet high-strength – Easy to handle and install without heavy equipment.
  • Non-slip surface – Gritted options available for enhanced safety.
  • Excellent drainage – Open mesh design prevents water pooling and debris buildup.
  • Corrosion and chemical resistant – Perfect for harsh environments like marine decks, wastewater plants, and offshore platforms.
Mini Mesh Fibreglass Grating

Mini mesh fibreglass grating features smaller apertures than standard grating, offering a safer and smoother surface that is comfortable underfoot. This makes it ideal for pedestrian areas, public walkways, and elevated platforms.

Key Features:

  • Smaller hole size – Prevents small objects (such as tools, nuts, and bolts) from falling through.
  • Safe for pedestrian use – Comfortable for foot traffic, wheelchairs, and pushchairs.
  • High load-bearing capacity – Strong enough for industrial use while remaining lightweight.
  • UV-resistant and weatherproof – Suitable for both indoor and outdoor applications.
Solid Top Fibreglass Grating

Solid top fibreglass grating is the preferred choice for areas where full surface coverage, anti-slip properties, and robust support are required. It provides a sealed, even surface, making it ideal for industrial plants, maintenance platforms, and commercial spaces.

Key Features:

  • Completely covered surface – Prevents dirt, debris, and liquids from passing through.
  • Superior slip resistance – Available with gritted or textured surfaces for added safety.
  • Impact and load resistant – Handles heavy loads in industrial and high-traffic environments.
  • Low maintenance & non-corrosive – No rust, no painting, and no structural degradation over time.

Why Choose Engineered Composites?

With over 38 years of expertise, we are a leading supplier of fibreglass grating in the UK

Fast Quotes, Next-day delivery available

Many products in stock.

Bespoke solutions

Custom sizes, colours & finishes

Certified quality

Compliant with UK & European safety standards.

Sustainable & recyclable

Lower carbon footprint & eco-friendly manufacturing.

We provide innovative, high-performance fibreglass solutions that improve safety, efficiency, and sustainability.

Discover More About GRP Fencing

Looking for a secure, long-lasting fencing solution?

GRP Manufacturer

Related GRP Products

Set as GRP Mesh, GRP palisade fencing, GRP posts, GRP gates 

s.png

GRP Mesh

Engineered Composites' GRP mesh offers a strong, low-maintenance solution for security and visibility in public areas and infrastructure projects. Resistant to chemicals, extreme weather, and corrosion, it outperforms traditional materials while remaining lightweight and easy to install. Ideal for long-term, cost-effective fencing solutions.

s.png

GRP Palisade Fencing

Engineered Composites' GRP palisade fencing offers a durable, rust-resistant, and lightweight security solution. Unlike metal alternatives, it withstands harsh weather, impact, and corrosion with minimal upkeep. Easy to install and ideal for industrial and commercial use, it ensures long-term, cost-effective protection.

s.png

GRP Posts

Engineered Composites' GRP posts provide a durable, non-corrosive, and maintenance-free alternative to traditional materials. Designed for strength and stability, they are lightweight, easy to install, and resistant to weather, chemicals, and impact. Ideal for fencing, barriers, and structural supports, GRP posts ensure long-term performance in demanding environments.

s.png

GRP Gates

Engineered Composites' GRP gates provide a low-maintenance access solution. Unlike metal alternatives, they are rust-proof, weather-resistant, and easy to install, making them ideal for industrial, commercial, and public sector use. Designed for long-term performance, GRP gates ensure reliable security with minimal upkeep.

What Clients Say About Our Company

We’ll Call You

Get A Quote

Add your details below and one of GRP experts will call you back

    Yes, I want to receive updates, exclusive offers, and news via email.

    Call Our Team

    Get Expert Advice & Free Quotes Today!

    For full technical specifications, bespoke GRP fencing solutions, and orders, contact our expert team now. We’re here to help you find the perfect fencing solution for your needs. Call us today!

    Call Our Friendly Team

    Whether you need accessories, a bespoke quote or want to place an order

    Office Address

    Supplying the whole of the UK, across a myriad of industries

    Engineered Composites Ltd, Unit B4, Borders 2 Industrial Park, River Lane, Saltney, Chester, CH4 8RJ

    FAQs About Fibreglass Grating

    What Are the Different Types of Fibreglass Grating and Their Uses?

    Fibreglass grating is available in various types, each designed for specific applications. Unlike traditional materials like steel or wood, fibreglass grating is lightweight, corrosion-resistant, and low maintenance.

    Types of Fibreglass Grating:

    • Open Mesh Fibreglass Grating – Ideal for areas needing maximum drainage and ventilation, such as marine walkways, offshore platforms, and wastewater plants. The open grid design prevents water accumulation, making it perfect for wet conditions.
    • Mini Mesh Fibreglass Grating – Features smaller apertures, preventing objects from falling through. Suitable for pedestrian areas, public walkways, and transport hubs, ensuring safety and comfort underfoot.
    • Solid Top Fibreglass Grating – Offers full surface coverage with a sealed, slip-resistant surface, preventing debris and liquids from passing through. Commonly used in industrial plants, food processing facilities, and maintenance walkways.
    • Moulded vs Pultruded Fibreglass Grating
      Moulded grating provides bi-directional strength and is preferred for applications requiring impact resistance and flexibility. Pultruded grating, made using continuous fibreglass strands, is stronger in one direction and better suited for high-load applications.

    For detailed specifications and help selecting the right fibreglass grating, refer to BS 4592-6:2008 Industrial Flooring and Walkways Standards.

    What Are the Key Standards for Fibreglass Grating?

    Fibreglass grating must comply with strict industry standards to ensure safety, durability, and structural integrity. Below are some key regulations:

    1. Fire Retardancy Standards
      Our fibreglass grating meets ASTM E84 standard for fire resistance, ensuring low flame spread and high-temperature stability
    2. Industrial Flooring & Walkways Standards (BS 4592-6:2008)
      BS 4592 sets the standard for industrial flooring, walkways, and stair treads in the UK and Europe. It specifies requirements for load-bearing capacity, slip resistance, and material durability.
    3. Permanent Means of Access to Industrial Equipment(BS EN ISO 14122-3:2016)
      This European standard regulates safe access to industrial equipment. Fibreglass grating is widely used in compliance with these requirements, especially in rail, marine, and construction industries (View BS EN ISO 14122).
    4. Anti-Slip Standards & Load Ratings Slip resistance is a key feature of fibreglass grating. Our grating exceeds UK Health & Safety Executive (HSE) slip resistance requirements, ensuring worker safety in high-risk areas.
      For more information on the technical specifications of fibreglass grating, contact us today.
    What Are the Technical Specifications of Fibreglass Grating?
    1. Weight & Strength Comparison to Steel
      PropertyFibreglass GratingSteel Grating
      Weight (kg/m²)12-15 kg40-50 kg
      Tensile Strength (MPa)450-600 MPa400-500 MPa
      Flexural Strength (MPa)150-250 MPa100-150 MPa
      Corrosion ResistanceExcellent – no rust or degradationProne to rust, requires coating
      Thermal ConductivityLow – reduces heat transferHigh, retains heat
    2. Chemical & Corrosion Resistance
      Fibreglass grating is highly resistant to acids, alkalis, and solvents, making it ideal for chemical plants, offshore facilities, and wastewater treatment plants.
    3. Load-Bearing Capacity
      Fibreglass grating can support high static and dynamic loads while maintaining structural integrity. It complies with BS 4592 load-bearing guidelines, ensuring suitability for heavy-duty applications.
    4. Electrical & Thermal Insulation
      Unlike steel, fibreglass is non-conductive, making it safe for electrical installations, power plants, and railway infrastructure.
      For more details on Fibreglass Grating Technical Specifications refer to ISO 14122 standards for industrial flooring
    How Is Fibreglass Grating Recycled and What Are Its Environmental Benefits?
    1. Is Fibreglass Grating Recyclable?
      Yes! Our d² fibreglass grating is 100% recyclable, making it one of the most sustainable alternatives to steel or concrete.
    2. How Does Recycling Fibreglass Work?
      Traditional fibreglass was difficult to recycle, but new technologies allow us to reprocess fibreglass into raw materials for new composite products. Our recycling process significantly reduces landfill waste and carbon emissions.
    3. What Are the Environmental Benefits of Fibreglass Grating?
      • Lower carbon footprint – Our d² fibreglass grating has already saved nearly 5 million kg of CO₂.
      • No toxic coatings or paints – Unlike steel, fibreglass does not require galvanising or chemical coatings.
      • Long lifespan – Fibreglass lasts over 50 years, reducing replacement frequency.
    4. How Does Fibreglass Compare to Steel in Sustainability?
      FeatureFibreglass GratingSteel Grating
      Carbon FootprintLow– Fully recyclableHigh – Energy-intensive production
      MaintenanceMinimal – No rust or repaintingFrequent upkeep needed
      Lifespan50+ years with no degradationShorter lifespan due to corrosion
      End-of-Life Recycling100% recyclable – Processed into new materialsRecyclable but energy-intensive processing
      Thermal ConductivityLow – reduces heat transferHigh, retains heat

    Choosing fibreglass over steel results in lower environmental impact, lower maintenance costs, and better long-term performance.
    For more information on sustainability in fibreglass manufacturing please contact us