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GRP Gratings

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Marine & Offshore

GRP Gratings

Slip-Resistant & Corrosion-Resistant GRP Grating Systems

RIGID Fiberglass manufactures heavy-duty GRP gratings designed for industrial walkways, platforms, trenches, stair treads, and access systems requiring superior corrosion resistance and safety performance. Our GRP gratings combine lightweight construction with excellent mechanical strength and anti-slip properties, making them ideal for aggressive industrial environments.

Key Features

  • Slip-resistant surface
  • Corrosion and chemical resistance
  • Lightweight design
  • High load-bearing capacity
  • Non-conductive and non-magnetic
  • Fire retardant options
  • Low maintenance
  • Long service life

Applications

Sewage treatment plants Offshore platforms Chemical plants Marine facilities Industrial walkways Cable trenches Cooling towers Refineries
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Technical Data

Product Specifications

Grating Type Molded / Pultruded
Panel Size Customized
Thickness Range 25 mm / 30 mm / 38 mm / 50 mm
Mesh Size 38×38 mm / Customized
Resin Systems Polyester / Vinyl Ester
Surface Type Concave / Gritted / Covered
Slip Resistance High Anti-Slip Surface
Fire Retardancy ASTM E84 / EN 13501
Operating Temperature -40°C to +120°C
Load Capacity As per design requirements
Electrical Conductivity Non-Conductive
UV Resistance Yes
Corrosion Resistance Excellent
Color Options Grey / Yellow / Green
Applicable Standards OSHA / ASTM E84 / ASTM D635 / BS EN ISO 14122 / EN 13501 Fire Standards

* Specifications may vary based on custom requirements. Contact us for detailed technical information.

Why Choose RIGID Fiberglass?

Industry-leading quality and expertise backed by international certifications

ISO Certified

9001, 14001 & 45001 certified manufacturing

Lloyd's Approved

Materials tested to international standards

Fast Delivery

Quick turnaround on custom orders

Expert Support

Technical assistance throughout your project

Ready to Order?

Contact us today for pricing, specifications, or to discuss your custom requirements.

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