Fibreglass Suppliers > Products > GRP Trough & Lid

GRP Trough & Lid

Need to safely stow important cables, wires or pipework on site? Then GRP troughs could offer the ideal solution.

Constructed from glass reinforced plastic, our troughs are non-corrosive, non-conductive, fire-resistant and highly durable. Acting as a highly protective barrier, GRP troughs can be used to form an accessible cable management system, keeping utilities and electrics out of harm’s way and conveniently organised.

Lightweight and easy to handle, installation of GRP cable troughs is fast and efficient – dramatically reducing the labour intensity required to fit traditional concrete troughs. With an impressively long product life and customisable lengths, depths, and colours available, we can offer angled troughs, T sections and bends, alongside our standard straight runs.

GRP trough lids

Complete the protection with a specially designed trough lid. Used to seal trough channels, lids fully secure the contents whilst still allowing for easy access when required.

Suitable for both safely walking and driving over, the strength and durability of GRP trough lids is unrivalled.

Order GRP troughs

To find out more about the range of GRP cable troughs and trough lids we have available at HR Kilns, or to place an order, please don’t hesitate to get in touch. Use the links below to call or send through an enquiry and we’ll be back in touch soon.

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Why choose a GRP cable trough?

Light-weight, non-corrosive and – crucial for most applications – non-conductive, GRP troughs are an excellent cable management system.

Available with secure fitting lids they can safely stow and protect important cabling. With a smooth inner surface, pulling and retrieving cables is hassle-free. And, being made from GRP, each trough has an exceptional strength to weight ratio – meaning you benefit from a trough that is strong yet incredibly lightweight. The result is a cable trough which is far easier to work with than conventional concrete options.

To find out more about the advantages of choosing GRP troughs, or to place an order, talk to the team.


What size GRP troughs are available?

As with all glass reinforced products manufactured at HR Kilns, we offer a service that is entirely bespoke to your needs – meaning you get a product that fully matches your requirements.

If you’re working to exact measurements, need a particularly wide – or narrow – trough, or want a trough lid designed a certain way, it’s no problem for us. Just get in touch to discuss your requirements in more detail.


Is using GRP troughing cost-effective?


Without exception, you can count on GRP products to be a cost-effective option. Why? Because glass reinforced plastic offers excellent durability and has proven longevity.

Few materials can promise the same product life and high resistance levels to corrosion, UV and chemicals, whilst still remaining so easy to work with. GRP troughs reduce time and associated costs on labour, fitting and maintenance. And if you ever need to expand your troughing system, adding, adapting and coring GRP trough is quick and easy, saving the expense of full replacements.

For a competitive quote for GRP cable troughs contact the team today.

Request a Call

Request a call from one of our GRP specialists to discuss your bespoke GRP needs.

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