GRP hollow tube 25mm outside diameter 20mm inside diameter 6m long

Pultruded GRP hollow tube manufactured using continuous E glass fibre reinforcement within an isophthalic polyester resin matrix. Featuring a 25mm outside diameter, 20mm internal diameter and 2.5mm wall thickness, this tube offers a lightweight yet robust solution with inherent resistance to corrosion, moisture and chemical exposure. Its non conductive nature and dimensional stability make it a reliable alternative to metal tubing in electrically sensitive or aggressive environments where long term performance is required.

Regularly specified in electrical, rail and utility environments as an insulating tube for structural separation, spacing and support where metallic components are unsuitable. The tube performs well in cable routing assemblies, equipment mounting systems and protective frameworks requiring electrical isolation and consistent mechanical behaviour.

Well suited to outdoor installations including coastal infrastructure, agricultural machinery and environmental monitoring equipment where resistance to weathering, UV exposure and moisture ingress is critical. Its lightweight construction supports easier handling during installation, particularly in remote or access restricted locations.

Also used across fabrication, signage structures, modular frameworks and bespoke engineered assemblies where ease of machining and corrosion free service life are important. The tube can be cut, drilled and fixed using standard workshop tools without the need for specialist processing or surface treatment.

Complies with EN 13706 2 and EN 13706 3. Manufactured under ISO 9001 certified quality management systems.

Fire retardant to BS EN 13501 1 2018.

• Outer Diameter: 25mm
• Inner Diameter: 20mm
• Wall Thickness: 2.5mm
• Length: 6 metres
• Material: E glass reinforced isophthalic polyester resin
• Standard: EN 13706 E17 grade

• Brand: Engineered Composites
• Condition: New
• Material: Glass Reinforced Plastic GRP Fibreglass