Glass Fibre Square Black Tube

PlastockSKU: TS85B.K0250.030.BLK

External Dimensions (mm): 25 x 25
Wall Thickness (mm): 3
Length (mm): 2 x 2500
Sale price£58.80

All prices Ex VAT. Shipping calculated at checkout

Estimated Delivery 4-10 Working Days


Our Glass Fibre Rectangular Tubes are pultruded in a polyester matrix to BS EN 13706 specifications. The fibreglass layup is a combination of multi-layered cross-ply glass fibre fabrics, giving an enhanced across axis strength for all round excellent mechanical properties.

Glass Fibre Tubes offer numerous benefits including a lightweight construction and a high strength-to-weight ratio that ensures reliable performance even under heavy loads. Their versatility and ease of handling make them a practical, cost effective choice for a wide range of structural applications while their resistance to corrosion make them an ideal choice for use in demanding environments. They can be easily machined and cut to size, allowing for easy customization to meet the unique requirements of your project.

Offering high performance and durability combined with ease of handling and installation, Glass Fibre Tubes are an ideal solution for a wide range of applications. Please ask the Plastock team for more information on our products and how we can help you achieve your project goals.

Colour Black
Density (g/cm³) 1.8
Water absorption (%) 0.5-2
Construction Pultrusion
Resin Matrix Polyester
Fibre Orientation Crossdirectional
CLTE (10⁻⁶K⁻¹) 7.2
Barcol hardness 40-70
Tensile strength (MPa) 500
Flexural strength (MPa) Up to 13.8 mm dia: 650
Over 13.8 mm dia: 450
Compressive strength (MPa) Up to 13.8mm dia: 190
Over 13.8mm dia: 150
Tensile modulus (MPa) 2.7x10⁴
Flexural modulus (MPa) Up to 13.8mm dia: 3.0x10⁴
Over 13.8mm dia: 2.4x10⁴
Heat distortion temp (°C) 125-145
Dielectric strength (kV/mm) 25
Surface resistivity (Ω) 10¹⁰-10¹⁵
Volume resistivity (Ω) 10¹⁵
Insulation resistance (MΩ) 1000
Permittivity @ 50hz 5
Dissipation factor 0.02
Comparative tracking index 600
Arc resistance (s) 300

Minimum order value excluding VAT & delivery is £25

What is the cost of delivery?

Because of the huge variation in our orders we have developed a specialised shipping calculator for clients ordering online. Once you fill out your order details and progress through to the online checkout, our calculator will automatically work out the precise shipping cost for you to check before you proceed.

What delivery methods do you use?

We have a selection of couriers suited to the size, weight and type of product you order from us. It is likely we will deliver your goods with a courier service such as Tuffnells, TNT, DHL etc. You can track your order with the shipment number, if you would like us to send you the tracking number for your order please contact us or give us a call and we can track it for you.

If you would like to specify any special delivery instructions these can be entered at the point of ordering or please give us a call once you have placed your order and we will try to accommodate your requests.

Delivery options...

  • Collection. Once your order is ready for collection, we shall call you to advise. Our collection point is open until 5pm - Monday - Friday.
  • Standard Delivery. All of our orders come with standard delivery which is typically a 1-3 working day service. Standard delivery assumes reasonable access and is to ground floor, or use of a suitable lift for anything above ground level.
  • In a hurry? We can look into premium delivery services at an extra cost. Give us a call on 01494 449 975 to find out more.
  • Installation. If required please get in touch about our installation services and how we can best support you, all with a smile!

See our shipping page for more details.

You may also like

Recently viewed