Key Uses and Benefits of GRP Grating in the UK

GRP grating, short for Glass Reinforced Plastic grating, has become a practical alternative to steel in recent years. It’s light, tough, and built to last in harsh conditions. From factory walkways to jetties and rooftops, it’s a material that does its job quietly but reliably.

For anyone managing a site or building project, knowing how GRP grating works can make a big difference. It helps reduce maintenance issues, improves safety, and keeps installations running for longer.

At Street Solutions UK, we supply a wide choice of GRP mesh grating made to UK standards. Each panel is designed for strength, grip, and easy fitting. Whether you’re replacing old metal grids or building new access areas, our range offers reliable variants that measure up to frequent use demands.

Why GRP Grating Has Become a Popular Choice

• Resists Corrosion

When GRP grating comes into contact with water, salt, or most chemicals, it doesn't corrode or become weaker. That makes it perfect for coastal, industrial, or drainage areas where steel generally has trouble staying strong.

• Strong but Easy to Handle

It’s much lighter than metal but still carries heavy loads. Because it’s easier to move and fit, it saves time on installation and keeps labour costs down.

• Safe Underfoot

The majority of panels are equipped with a serrated or textured surface that provides excellent traction in greasy or damp conditions. The additional traction reduces the danger of slipping in the vicinity of walkways and machinery.

• Non-Conductive and Spark-Free

Unlike metal, GRP doesn’t conduct electricity and won’t spark. It’s a safer choice where electrical work or flammable materials are present.

• Little to No Maintenance

Once it’s in place, GRP grating needs almost no upkeep. There’s no paint to chip or coating to reapply. It stays functional for years with only occasional cleaning.

• Built-to-Suit Different Jobs

You can get GRP grating in various mesh sizes, thicknesses, and finishes. It’s a flexible option for everything from marine decks to warehouse floors.

Where GRP Grating Is Commonly Used

You’ll see GRP grating in a mix of settings around the UK:

• Factories and plants – used for raised platforms, service walkways, and machinery access.

• Marinas and ports – ideal for wet or salty conditions where metal would corrode.

• Rail networks – installed for safe, non-conductive access near live tracks.

• Water treatment and utilities – holds up well in chemical and damp environments.

• Public and commercial spaces – for drainage covers, rooftop access, or non-slip ramps.

Each of these areas benefits from GRP’s strength, safety, and low maintenance. Over time, it often costs less than traditional steel thanks to its long lifespan.

GRP Grating Compared with Steel

Steel has long been a standard material for walkways and covers, but it brings extra work over time. It rusts, it’s heavy, and it needs repainting. GRP skips all that. It doesn’t corrode, it weighs far less, and it’s naturally slip-resistant.

While steel can still handle extreme loads in certain cases, most general sites find GRP easier to install and far more reliable over the long run. Once fitted, it keeps its strength without ongoing maintenance or coatings.

Choosing the Right Type of GRP Grating

The right GRP grating option depends on where you’re putting it and what kind of traffic it will handle.

• Open mesh is the predominant design for broad access and drainage.

• Micro-mesh is used where small tools or objects shouldn’t fall through, like on rooftops or around public paths.

• Covered or solid-top panels work best where liquids or debris need to stay contained.

GRP can also be moulded or pultruded. Moulded panels give better flexibility and corrosion resistance, while pultruded ones handle longer spans or higher loads.

At Street Solutions UK, we assist you in selecting the most suitable options for your location while ensuring compliance with UK safety regulations.

Fitting and Care Tips

Installing GRP grating is straightforward if you plan ahead.

• Make sure supports are spaced correctly for the expected weight

• Use proper fixings or clips to hold panels firmly in place

• Seal or treat any cut edges before use

• Go for UV-resistant and fire-retardant resin if it’s exposed to sunlight or heat

When done right, a GRP platform or walkway can last decades with little effort needed afterwards.

Why Order from Street Solutions UK

We stock quality GRP mesh grating that’s built for daily use and tested for performance. Our range is:

• Tough and long-lasting

• Anti-slip for added safety

• Lightweight and easy to install

• Available in several thicknesses and finishes

All our products are made from durable, corrosion-resistant materials that hold up in demanding conditions. You can browse our GRP mesh grating collection online or contact us if you need help finding the right fit for your project.

Frequently Asked Questions (FAQs)

Q: What is GRP grating made from?

A: GRP grating made with glass fibres set in a resin base, forming a strong but lightweight grid.

Q: Can GRP grating replace steel?

A: Yes, for most uses. It offers similar strength but with far less weight and rust-proof properties.

Q: Is it suitable for outdoor areas?

A: Yes. Our GRP grating is weather-resistant and can handle rain, sunlight, and temperature changes easily.

Q: Does it need repainting?

A: No. GRP keeps its finish and colour without any coating or paint.

Q: Can it be cut to size?

A: It can. Panels can be trimmed on site using standard cutting tools, and edges should be resealed afterwards.

Q: Is it fire-safe?

A: Fire-retardant options are available for areas that require added protection.

Q: Where is it usually installed?

A: You’ll find it in factories, ports, public buildings, treatment plants, and on rooftops.

Q: How long does it last?

A: Most GRP installations last well over 20 years if fitted correctly.

Q: Is it recyclable?

A: It is not as easily recycled as metal, but because it lasts so long, replacement is rarely needed.

Q: Do you offer custom sizes?

A: Yes. We can provide GRP panels pre-cut or made to measure for your site.