GRP Open Mesh Grating
Buy GRP Open Mesh Grating Online
What is GRP Grating?
GRP Open Mesh Grating is a high-quality, durable, and versatile flooring option that serves as an excellent alternative to steel mesh grating. Designed for a wide range of applications, it offers superior strength, corrosion resistance, and long-lasting performance. Whether for construction, rail, marine, offshore, industrial, or chemical industries, GRP grating is the ideal choice.
GRP Grating for Industrial Walkways
Our GRP Open Mesh Grating is specifically designed to provide safe access for pedestrians on industrial walkways, catwalks, and over channels. To enhance safety, our grating features an embedded grit finish. Unlike surface-applied grit that can chip or wear away, this design ensures lasting slip resistance. As a result, the grating maintains a firm grip underfoot, even in wet, icy, or greasy conditions. This makes it particularly suitable for outdoor environments, as well as wet or oily industrial settings.
Lightweight and Easy to Install
One of the key advantages of our GRP grating is its lightweight construction. In fact, Re-Grid GRP Open Mesh Grating weighs just one-third of an equivalent steel grating, making transportation and installation much easier. Additionally, thanks to its bi-directional strength, there is no need for extra end banding or additional support around pipe opes. This not only reduces material costs but also simplifies the installation process.
Furthermore, on-site fabrication is quick and straightforward. Since GRP grating maintains its corrosion resistance even after cutting, it can be easily shaped using standard hand power tools without compromising durability. Plus, the open mesh design allows for easy manual positioning, further streamlining the setup process.
Fire-Resistant and Compliant with Safety Standards
GRP grating also provides reliable fire resistance. The exact fire rating depends on the specific materials and additives used during manufacturing. However, our grating meets strict safety standards, achieving:
- Class 1 Fire Rating (BS476 Part 7, EN 13501, ASTM E84-19A)
- Flame Retardant Classification BFL S1 (EN 13501)
This ensures that our GRP grating is a safe and dependable option for industries that require fire-resistant materials.
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Why Choose Relinea GRP Open Mesh Grating?
Lightweight yet strong – Easy to install and highly durable Rust and corrosion resistant – Ideal for extreme environments Superior slip resistance – Ensures safety in wet and oily areas Non-conductive – Provides electrical insulation Customisable solutions – Tailored to fit your project Low maintenance – Resistant to chemicals, UV exposure, and weathering Eco-friendly – Reduces waste and supports sustainability
Whether you need a reliable grating solution for industrial walkways, data centres, chemical plants, or waste water treatment, our GRP Open Mesh Grating delivers the strength, safety, and longevity you need.
Key Benefits of GRP Open Mesh Grating
Corrosion & Chemical Resistant
Flame Retardant
Slip Resistant
Impact Resistant
Maintenance Free
Non Conductive
Ease of Installation
Applications of GRP Grating
Why Choose Relinea GRP Open Mesh Grating?
Our GRP innovation challenges construction conventions.
Proven Anti - Slip
Our integral grit finish offers the world’s highest slip resistance for a walk-on surface.
Corrosion & Chemical Resistant
Even in highly aggressive areas, Relinea’s GRP Products offer excellent corrosive resistance.
Extended Life Cycle
A life span of 50 years with little or no maintenance means life cycle cost is reduced.
Reliable in the services and products we supply.
Resourceful in building better GRP solutions
that will last well into the future.
- At Relinea, we have over 20 years of experience focusing only on GRP products. Our team of experts offers a comprehensive range of design services including live load testing and FEA.
- Every aspect of our open grid floorings performance is researched and optimized to provide a strong durable, industry-leading product.
- As one of the UK and Ireland’s largest stockholders of open mesh, mini-mesh, and solid top grating, we can meet any grating requirement.
- Using the latest CAD technology and BIM modelling, our solutions aim to save time and money, and ensure ease of installation.
- Re-Grid GRP Open Mesh Grating has an exceptional strength-to-weight ratio and is 1/3rd the weight of equivalent steel grating.
- Impact-resistant – the elasticity of our GRP grating means that it will suffer no damage from a heavy impact.
- Re-Grid GRP grating panels are manufactured using an embedded grit finish. This ensures that the anti-slip grit does not chip or peel away from the grating and does not compromise the slip resistance.
- The thermosetting resins used in our open mesh grating are far stronger and more durable than other plastics, giving it a lifespan of more than 50 years.
Frequently Asked Questions:
GRP open mesh grating is a durable, lightweight flooring and access solution manufactured from glass reinforced plastic (GRP). Its open grid design provides excellent drainage, airflow, and slip resistance, making it ideal for industrial, commercial, and outdoor applications.
GRP open mesh grating offers superior corrosion resistance compared to steel and does not rust, rot, or degrade in harsh environments. It is significantly lighter than steel, non-conductive, low maintenance, and safer to install, reducing both installation time and long-term costs.
GRP open mesh grating is commonly used for walkways, platforms, stair treads, access ramps, bridges, water treatment plants, chemical facilities and data centres.Â
Yes. GRP open mesh grating is highly resistant to chemicals, saltwater, moisture, and extreme weather conditions, making it an excellent choice for coastal, marine, wastewater, and chemical processing environments.
GRP open mesh grating provides excellent slip resistance in wet, oily, and icy conditions. Optional anti-slip grit surfaces are available for enhanced safety in high-traffic or high-risk areas.
Fire-retardant GRP open mesh grating options are available and can be manufactured to meet relevant fire performance standards. Fire ratings and resin systems can be specified to suit individual project requirements. our grating meets strict safety standards, achieving Class 1 Fire Rating (BS476 Part 7, EN 13501, ASTM E84-19A).
Yes. GRP open mesh grating can be easily cut, drilled, and installed on site using standard tools. Its lightweight design allows for faster installation and reduced labour costs compared to traditional materials.
GRP open mesh grating requires minimal maintenance. It does not corrode and typically only requires occasional cleaning, making it a cost-effective, long-term access solution.
GRP open mesh grating has a long service life of 50+ years and low maintenance requirements, reducing replacement frequency and environmental impact. It is increasingly specified in sustainable infrastructure and renewable energy projects.
Latest News
Stay informed with the latest news, insights, and innovations at Relinea, our GRP grating and access solutions, and composite materials. Supporting safer, smarter, and more sustainable infrastructure across multiple sectors.Â
Re-Deck – Solid Top Grating
The Re-Deck GRP Covered Grating System is a moulded one piece GRP Fibreglass Grating Flooring Product that combines our GRP Re-Plate with our Re-Grid Open Mesh Grating. The resulting product is even stronger than our standard Re-Grid Open Mesh Flooring.
