GRP Grating
  • GRP Grating
  • GRP Grating
  • GRP Grating
  • GRP Grating

Mini GRP Grating


We offer 3 grades of GRP Grating - Standard, Mini and Solid Top. All are manufactured from a corrosion resistant, high-strength, lightweight, anti-slip fibreglass which provides an excellent alternative to conventional Galvanised and Stainless Steel grating. To be installed using GRP Grating Fixings

  • Non-conductive
  • Light weight
  • Easy to install
  • Long lasting and durable
  • High strength
  • Cost effective
  • UV stable

Pick a Colour
  • Current colour: Beige
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  • Beige
  • Grey
  • Yellow
  • Black
  • Green
£115.42(ex. VAT)
£138.50 (inc. VAT)
Please choose your colour
Available for Delivery (See Delivery Options Below)



Our Mini QuartzGrip™ Fibreglass 'Marina Decking' is a modern alternative to conventional timber, steel or plastic decking surfaces. It is ideally suited for Access Bridges, Berthing Stations, Yacht Harbours, Sailing Clubs, Marinas, Tidal Brows, Jetties, Floating Pontoons, Gangways, & Re-Fuelling Jetties, in either new-build or refurbishment projects.

Quartzgrip™ Anti Slip Marina Decking has been successfully installed in both inland and coastal environments. The integral gritted non-slip surface on our Anti Slip Marina Decking provides exceptional traction, which has been tested in accordance with BS 7976-2 (Co-Efficient of Friction Test) and has been proven to provide an excellent level of slip-resistance particularly in wet and oily conditions.

The gritted surface also provides exceptional traction on walkways subject to tidal inclines and is algae and moss resistant.

To be installed using GRP Grating Fixings

Features & Benefits

  • Anti-slip properties (BS 7976-2)
  • Non-conductive
  • Non-magnetic
  • Bi-directional spanning
  • Light weight
  • Easy to install
  • Long lasting and durable
  • High strength
  • Cost effective
  • UV stable
  • Thermally stable
  • Minimal scrap value
  • Self-Coloured

Our Open Mesh Grating can be cut to any size. Always insist on QuartzGrip® for durability, strength, and a premium-grade product that will last.

Panel Type Panel Depth (mm) Weight (KG/M²) Mesh Pitch - Internal Mesh (mm) Open Area Resin Base Colours Surface Finish Panel Sizes (mm)
Pontoon Topping 14 9.3 20 x 20 (12 x 12) 42% Ortho-FR Green, Yellow, Black, Beige Gritted

3007 x 1007

3687 x 1247

Standard Duty 22 16 20 x 20 (12 x 12) 42% Ortho-FR Grey, Green, Beige Gritted

2007 x 1527

3007 x 1007

4047 x 1247

Medium Duty 30 18.8 20 x 20 (12 x 12) 42% Ortho-FR Grey, Green, Beige Gritted

3007 x 1007

4047 x 1247

Heavy Duty 38 24.5 20 x 20 (12 x 12) 42% Ortho-FR Grey, Green, Beige Gritted

3007 x 1007

4047 x 1247

Quality Assurance

Manufactured in accordance with our ISO 9001 accredited Quality Management System, the structural integrity of the specified material is high grade. A suggested life span of 25 years is expected, but not guaranteed, and is based on a number of variables: environmental, installation process, maintenance, loading and traffic conditions.

Slip Resistance

The integral angular quartz gritted surface has been Tested in accordance with BS7976-2 and provides an exceptional level of slip resistance. Lifespan depends on frequency of use.


All Quartzgrip™ Moulded Fibreglass grating is pigmented throughout during manufacture, and does not require any secondary treatment such as powder coating or paint spraying. Standard Stock Colours are Green (RAL6001) Grey (RAL7004) and Beige (RAL1003). Bespoke colours available upon request.

UV Stable

All panels are manufactured with a high quality UV inhibitor to prevent colour degradation.

Chemical Resistance

GRP is resistant to a wide range of chemicals, across a wide temperature spectrum. GRP can be made using different resin systems to achieve specific chemical resistant properties. Please refer to chemical resistance charts at the end of data sheet.

Fire Resistance

All products contain a fire resistant additive and comply with Euro Class 1 and ISO11952-2. Performance is equivalent to ASTM E84 class 1 and BS476 part 7 class 2 flame spread to give a 25 minute burn time.

Lightweight and Durable

Weighing around ⅓ of an alternative steel grating, Quartzgrip™ moulded fi breglass grating is lightweight in comparison, and can be manoeuvred into place without mechanical assistance. Quartzgrip™ Moulded Grating is exceptionally durable, and has the ability to withstand impact, reducing the risk of permanent buckling and deformation.

Product Details

Data sheet

Interior / Exterior Use
Exterior & Interior
Single, Two or Three Pack
Exterior / Interior Use
Exterior Use
Suitable For Use On
Suitable For Use On
Product Type
Tiles & Treads
Product Category
Anti-Slip GRP
Colour Family
Colour Family
Colour Family
Colour Family
Colour Family

Customer agrees that before placing an Order, Customer has read and understood the most up to date Product Data Sheet for the Product. Where we have access to the Product Data Sheet from the manufacturer, we will either provide a copy on request, or include a link to the Product Data Sheet available on the manufacturer’s website. Customer further agrees that we have no liability for any errors or omissions contained within the Product Data Sheets. For more information, please see our Terms & Conditions of Sale.

questions Graham Murdoch  on 2022-05-11 19:42:52

Hi, Ref your frp 22mm mesh what is the max span for foot traffic?

Answer from Rawlins’ Technical Team: 

The 22mm thick grating will take a point load of 245kg with a span of 1000mm or 165kg at 1200mm.

Question about the product

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Mini GRP Grating is only available with the shipping and delivery timescales listed below - please do not contact our Customer Support Team with enquiries about alternative or earlier shipping and delivery times.

Saturdays and Sundays, as well as Bank Holidays, are not classed as working days.

Orders placed after the cut-off for this product will not be processed for earliest dispatch until 9am the next working day.

All delivery costs below are excluding VAT

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Price £1.81 (ex. VAT)
In Stock and Available for Delivery