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Pultruded GRP Open Grating

Pultruded open grating panels are available with a choice of spacing, or opening between the bearer bars of between 33%-60% of the surface area. The bearer surfaces may be further enhanced by an optional gritted coating, or covered and gritted top surface.


  • GRP Fibreglass pultruded bearer bars and transverse link rods.
  • Can be fixed to or supported on concrete, metal, wood
  • Full range of specialist fasteners


  • Relative light weight makes for easy transport & handling
  • Rapid & easy installation: wide choice of fasteners to suit all on-site conditions
  • Extremely low electrical conductivity
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Benefits Icon Benefits
  • Cost effective replacement for metal gratings
  • High loading capacity product
  • Long lasting & durable
  • Little or no maintenance requirement
  • Suitable for all environments, exterior or interior
  • Fire retardant options: tested to ASTM E84 & D635
  • Corrosion & chemical resistant (full details available)
  • Impact resistant
  • Relative light weight makes for easy transport & handling
  • Rapid & easy installation: wide choice of fasteners to suit all on-site conditions
  • Extremely low electrical conductivity
  • Full range of RAL colours available to order
  • Easily cleanable
Specifications Icon Specification

Available Resin Types:

  • Orthophthalic Polyester
  • Isophthalic Polyester
  • Food Grade Polyester
  • Vinylester
  • High Flame Resistant
  • Phenolic

Cross Section Profiles:

  • I or T Shaped profiles

Can be Fixed to or Supported on:

  • Concrete, metal, wood, ceramics

Fixing methods:

  • Stainless steel bolts combined with surface mounted disc or square plates, sub-panel connector brackets
Options Icon Options

Standard Colours:

  • White
  • Light Grey
  • Yellow
  • Orange (Vinylester)
  • Red (Phenolic)
  • Dark Grey (Orthophthalic Polyester)
  • Green (Isophthalic Polyester)
  • Blue

To Order:

  • All resin types are available in any RAL colour*


  • Panel heights : 25 mm | 30 mm | 38 mm | 50 mm
  • Panel lengths : 2440 mm | 3050 mm | 3660 mm | 6100 mm
  • Panel widths : 915 mm | 1220 mm
  • Openings : 33% | 40% | 50% | 60%
  • Custom sizes to order

Additional Options:

  • Choice of colour
  • Gritted top surface
  • Covered & gritted top surface
  • Manufactured/fabricated to size prior to delivery
  • Full range of fasteners

Full specifications and performance data for this product range are available upon request.
*Note: pultruded gratings are available to order. Please contact us for further information on lead times.

Description Icon Description

Pultruded open grating is manufactured by a process of pultrusion, longitudinal fibreglass rovings, multi-directional glass mat reinforcement, thermosetting resins and a synthetic surface veil are all combined to form an extremely strong and corrosion resistant structural section.

These open gratings are suitable for both interior or exterior use, and applications include platforms, bridge decking and walkways.

The relatively light weight of the product makes transport, handling & installation far easier than metallic gratings. Panels may be manufactured or cut to size before delivery to site for immediate installation, or cut in-situ using diamond tipped tooling and resealed using approved resin top coat.

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Additional Information

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Phone IconCALL OUR TEAM ON 01757 212744

Get in touch, call us on 01757 212744 or fill in the below contact form and we'll get back to you as soon as possible.

Evergrip Limited

Flaxley Road, Selby, North Yorkshire
YO8 4BG United Kingdom

PHONE: 01757 212744
Company Registered Number: 04186772
Registered for VAT Number: GB 773 5346 10

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27th March 2020

We are open for business

Covid 19 - Confirmation Statement

We would like to reassure all customers and enquirers that we remain open for business, while carefully following Government guidelines issued here:

The majority of our administration staff are working remotely and we have rostered production staff to make numbers available to meet demand.

We are able to provide the full range of our standard products from stock to serve any ongoing requirements you may have and will be pleased to receive any invitations to quote for future projects.

At the present time, in accordance with social distancing regulations we will not be conducting face to face meetings with business partners until further notice. However it may be possible to arrange video link meetings if required, please contact us for further information.

Collections of orders from our workshops are possible, by prior arrangement only please and visitors are reminded to observe the standard 2m distancing rules, for the safety of all.

Our transport partners are all providing us with a normal service.

We will update this statement if required and following any further guidance issued by the UK Government.

We wish you well.