GRP Pultrusions | GRP Pultrusion | Pultruded Profiles

GRP Pultrusions - GRP Profiles

GRP Pultrusion and GRP Profiles are composite structures that are used in a wide range of applications, offering excellent chemical resistance, high strength and thermal values. Captrad composite structures include GRP Angle, GRP Box Section, GRP channel, I-Beam, Wide flange beam, GRP Tube, GRP Rods, Flat Bars and others etc. These pultruded GRP Profiles are used in a wide range of applications, offering a unique combination of chemical resistance, size stability, high strength, and thermal, electric non-conductivity. Each composite structure shape is available in a number of dimensions to suit a variety of design and application requirements. For special uses, custom shapes are also available.

Captrad Ltd also has a full range of GRP Cable Trays and GRP Cable Ladders that can be used in a variety of environments from the rail, offshore to industrial. All our products are produced under ISO 9000 registered quality assurance systems and are all fully compliant with BS EN13706- Specifications for Pultruded Profiles.

GRP pultruded profiles are supplied from stock and we have an extensive range of glass fibre reinforced structural profiles all extruded profiles are manufactured to the same high quality.

Captrads composite structures are made from glass reinforced isophthalic polyester resin with a polyester surface veil. This combination gives excellent corrosion resistance and weather ability at an economic cost.

Composite structures made from these profiles are substantially lower in cost than stainless steel and cost-competitive with hot-dipped galvanised mild steel.

Pultruded GRP is also available in other resin systems upon order.

The standard BS EN 13706 - Specification for GRP Pultruded Profiles, defines two performance grades. Our structural profiles (t > 5mm) can meet the higher performance E23 grade.

Our GRP extruded profiles meet the requirement of the Drinking Water Inspectorate for use in potable water. All of the GRP Pultrusion is available in a variety of resins depending upon the application:

Polyester is suitable for most industrial applications.
Vinylester affords improved corrosion resistance and physical properties.
Epoxy offers superior thermal stability and corrosion resistance.
Modar improves fire performance and smoke emissions.
Phenolic maximises fire performance and is offered as an alternative to Modar.

GRP Flat Sheet

GRP Flat Bar

GRP Kick Plate

GRP ladder Rung

GRP Ladder Rung

GRP Tubes

GRP Tube

Technical data for GRP Pultruded Profiles

The table below shows the minimum properties to comply with the two grades defined in the BS EN 13706.

GRP Pultrusion Technical Data

Composite Structures - GRP Fabrications

Associated Products

Captrad PETG

The high impact performance of CAPTRAD PETG allows the use of thinner-gauge sheet than with some other common materials, resulting in lower material costs. It is very easy to fabricate and vacuum form which makes it ideal for a whole range of applications.

Captrad Polycarbonate

CAPTRAD Polycarbonate is virtually unbreakable and with its excellent optical and weathering properties, its the material of choice for safety glazing.

Fiberglass Panels

Fiberglass panels can be used for many applications from Schools, Offices to Mobile Homes. Our fibreglass panels are easy to work with and can adapt to any given environment.

GRP Cabinets - Roadside Cabinets

GRP Roadside Cabinets are IP55 rated as standard and can be produced to IP65 depending on customer requirements. Our single door GRP Roadside Cabinets offer quality small housing at an affordable prices.

GRP Enclosures

As GRP Enclosure specialists, we are able to adapt to any customers requirements when it comes to GRP Enclosures. Our GRP Enclosures are designed and built to meet any requirement.

GRP Fencing

GRP Fencing offers excellent non conductive properties and can be used in standard areas as an alternative to metal or case sensitive areas were metal is unacceptable. GRP Palisade fencing produced in various heights, widths and colours.

GRP Flat Sheets

GRP Flat Sheets can be used in a wide range of applications from the Construction Industry, infill panels, balcony cladding, school cladding to fascia panels. We can produce our GRP Panels to virtually any colour.

GRP Grating - Moulded Grating

GRP Moulded Grating and fibreglass moulded grating provide an efficient and cost effective solution for all flooring, walkways and decking areas requiring long term performance.

GRP Handrails

Our GRP handrails have been developed to meet certain Building Regulation requirements as well as offering a unique, extremely strong GRP Handrail system. Our GRP Handrails are available on next day delivery.

GRP Handrails - Key Clamp

GRP Key Clamp Hand Rail Systems are designed and tested according to the relevant standards. GRP Modular Handrails are designed to satisfy all in terms of performance and the reduction of installation and costs. GRP Key Clamps are available for next day delivery.

GRP Moulded Products

Captrad produce a wide variety of GRP moulded products from one offs to production line products. We can produce vehicle parts to cladding systems. GRP mouldings are a versatile product to work with.

GRP Non Slip Sheets

Our GRP anti-slip products are suitable for a multitude of applications from offshore oil rigs, underground installations to slip resistant walkways and ramps. GRP Non slip products can be GRP Stair Treads, GRP Stair Nosings, GRP Sheets.

GRP Panels

GRP Panels & Composite Panels can be used for many applications from Schools, Offices to Mobile Homes. Our GRP Panels are easy to work with and can adapt to any given environment.

GRP Planters

Captrad can offer a comprehensive range of GRP Planters and GRP Plant Pots including several different styles with numerous sizes to choose from.

GRP Profiles - Box Section

GRP Box sections are suitable for any structural project. Available in various sizes, lengths, colours and resins depending upon the application.

GRP Profiles - Channel

GRP Channels are suitable for any structural project. GRP Channels are available in various sizes, lengths, colours and resins depending upon the application. All our fiberglass channels are made from glass reinforced isophthalic polyester resin with a polyester surface veil.

GRP Profiles - I Beams

GRP I-Beams are suitable for any structural projects. GRP I-Beams are available in various sizes, lengths, colours and resins depending upon the application. GRP I beams are produced to EN23 specification.

GRP Sheets

GRP Sheets can be used in a wide range of applications from the Construction Industry, infill panels, balcony cladding, school cladding to fascia panels. We can produce our GRP Panels to virtually any colour.

GRP Stair Treads

GRP Stair Treads produced in various colours and held in stock, provide a full covering for the whole stair and landing area, offer extreme slip resistance due to the carbon grit which is chemically bonded to the top surface. Call 01695 280510 today.

GRP Stairs

GRP STAIRS can be produced bespoke to customer designs and meet all the British Standard regulations. GRP Stairs are very adaptable and can be installed quickly and cost effectively.

GRP Uni Strut

GRP Uni-Strut Type Profiles can be used in a variety of applications available in 3m & 6m lengths and in various resin systems. We can also supply the half strut.

Plastic Fencing

Captrads GRP Fencing offers excellent non conductive properties and can be used in standard areas as an alternative to metal or case sensitive areas were metal is unacceptable.

Stair Tread Covers

Stair Tread Covers provide a full covering for the whole stair and landing area, offer extreme slip resistance due to the carbon grit which is chemically bonded to the top surface.

WPC Cladding

WPC cladding and decking products can enhance any working environment. Our Wood-Plastic Composite (WPC) hard wood decking material is manufactured from a combination of plastic, natural fibers and special additives.

WPC Decking

WPC composite decking is the low maintenance alternative to timber. It is made from recycled plastic and recycled wood. Captrad's low maintenance finish is protected with UV inhibitors to ensure long-lasting colour.

Manufacturing, Stocking and Delivering GRP Products

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and see how our GPR products can help your business

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What Our Customers Say

Here at Captrad we are very proud of the service we provide and stand by every GRP product we provide.

Don't believe us? here are some kind words from our clients.

Captrad’s product knowledge and customer service are second to none.

We have been working with Captrad Ltd for over 16 years and they have provided an excellent service throughout this time.

Due to the stock levels, Captrad Composites hold we are able to have next day deliveries.

We have been dealing with Captrad for over 10 years and found their products to be of an exceptional standard.

Their next day service allowed us to facilitate our customers’ needs.

Captrad helped supply the correct products efficiently, on time and at the right price.

Communications with Captrad are excellent and allowed us to schedule our onsite work with ease.