Weldlok® FRP Grating & Handrail Systems


Weldlok® NEPEAN Building & Infrastructure is a specialist manufacturer and supplier of FRP fibreglass grating and handrail systems suitable for mining, industrial and landscaping applications. 



Weldlok® Fibreglass Reinforced Plastic (FRP) is a composite material made of thermosetting resin matrix and fibreglass reinforcing polymer (E-glass), designed to produce wide range of walkway grating and handrail components using Moulded and Pultruded methods.




  • One piece construction distributes load to bearing bars in both directions.

  • The physical properties rely on the tensile strength of the glass fibres and the depth of the load bars.

  • Coarse quartz grit built into the top surface provides a long lasting anti-slip finish.

  • Continuous E-glass fibres laid in alternating layers in both horizontal directions and is thoroughly wetted with thermosetting resin to provide excellent chemical resistance.




  • Maintenance walkways

  • Industrial access platforms

  • Disabled access ramps

  • Marinas, jetties, pontoons

  • Oil and gas platforms

  • Pedestrian bridges

  • Transmission tower platforms

  • Tourist site walkways

  • Petroleum refining access platforms

  • Water and sewage treatment plants

  • Food processing plants

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© 2019 by NEPEAN Building and Infrastructure.

Weldlok® is a registered trademark of NEPEAN Building & Infrastructure.