GRP Grating Panels

GRP grating panels outperform steel and timber in key areas such as durability, weight, and maintenance. Unlike steel, GRP will not rust, and unlike timber, it won’t warp, rot, or require chemical treatments. These panels are lightweight yet load-bearing, making them easy to install without heavy equipment. They’re also resistant to UV rays, chemicals, and fire, offering long-term performance with minimal upkeep. With anti-slip surfaces that exceed BS 7976 standards, GRP grating panels are safer for pedestrians in high-traffic zones, indoors or outdoors, and provide a lower-cost alternative across their lifecycle.

GRP grating panels are highly versatile and used in various high-traffic and high-risk environments. Common applications include pedestrian footbridges, rooftop access platforms, multistorey car parks, and music festivals. Industrial sectors such as wastewater treatment, chemical processing, and utility services also favour GRP for trench covers, bunds, and walkways. Their non-conductive and corrosion-resistant qualities make them ideal for electrically sensitive or chemically harsh areas. These panels are also popular for temporary installations due to their fast, hot-work-free installation and easy on-site modification, making them a go-to solution for projects that require safety, speed, and adaptability.

Yes, GRP grating panels are engineered for long-term outdoor performance. Their UV-stable resin systems prevent colour fading and degradation from sunlight, while their anti-slip grit ensures consistent traction in wet or icy conditions. Unlike steel, they won’t corrode in rain or sea spray, and unlike timber, they won’t rot or swell when exposed to moisture. This makes them ideal for roof decks, car parks, and pedestrian bridges. Additionally, GRP’s non-conductive nature adds an extra layer of safety near electrical installations. These weather-resistant properties help extend the life of infrastructure and reduce maintenance demands.

Absolutely. One of the major advantages of GRP grating panels is their ease of customisation during installation. They can be cut to size using standard hand tools without generating sparks or requiring hot works permits. This makes them safer and more efficient to install in sensitive or remote environments. Their modular design also means they can be adapted quickly to layout changes, making them ideal for projects that demand flexibility, such as event setups, utility site access, or retrofit flooring. This onsite adaptability reduces installation time and labour costs significantly.

Yes, GRP grating panels from reputable suppliers like Engineered Composites meet key British and European standards. Structural pultrusion complies with BS EN 13706, while anti-slip performance meets BS 7976 Part 2. Fire safety is addressed with a Class 2 fire rating under BS 476 Pt 7. Additionally, different resin systems such as isophthalic or vinyl ester ensure chemical resistance suited to the application. These certifications demonstrate GRP’s readiness for use in safety-critical sectors, including transport, utilities, and construction, providing peace of mind for specifiers and contractors managing high-risk, high-traffic environments.

Yes, GRP grating panels offer sustainability and economic benefits. Their lightweight construction reduces transport emissions, while their durability ensures decades of use without replacement. They require no painting, sealing, or rust prevention, lowering ongoing maintenance costs. Over time, this results in a significantly lower total cost of ownership compared to steel or timber. GRP panels also contribute to BREEAM and LEED sustainability credits, and Environmental Product Declarations (EPDs) are available upon request. For projects aiming to balance performance, safety, and environmental responsibility, GRP grating panels are a smart long-term investment.