FRP SQUARE TUBES

FRP SQUARE TUBES

Square tubes

16 Products

GRP square tubes combine a number of unique advantages such as high strength, low weight and corrosions resistance, which provide a sophisticated, cost-efficient alternative to concrete, steel, aluminum and wood.

50 x 50 x 5 mm
50 x 50 x 5 mm
Item no.: 060275
Standard
Explanation
This is a standard product and is therefore usually in stock (intermediate sales reserved).

In stock

€ 26.10
Meter price excl. VAT
60 x 60 x 5 mm
60 x 60 x 5 mm
Item no.: 060274
Standard
Explanation
This is a standard product and is therefore usually in stock (intermediate sales reserved).

In stock

€ 32.04
Meter price excl. VAT
75 x 75 x 6 mm
75 x 75 x 6 mm
Item no.: 060299
Customized lengths
Explanation
This is a non-standard product, thus there is a requirement for a minimum quantity when purchasing this.

Production & delivery: 8-10 weeks.

80 x 60 x 5 mm
80 x 60 x 5 mm
Item no.: 060276
Customized lengths
Explanation
This is a non-standard product, thus there is a requirement for a minimum quantity when purchasing this.

Production & delivery: 8-10 weeks.

€ 18.39 € 36.78 (-50% on selected lengths)
Meter price excl. VAT
100 x 60 x 8 mm
100 x 60 x 8 mm
Item no.: 060279
Customized lengths
Explanation
This is a non-standard product, thus there is a requirement for a minimum quantity when purchasing this.

Production & delivery: 8-10 weeks.

€ 65.39
Meter price excl. VAT
100 x 100 x 6 mm
100 x 100 x 6 mm
Item no.: 060280
Customized lengths
Explanation
This is a non-standard product, thus there is a requirement for a minimum quantity when purchasing this.

Production & delivery: 8-10 weeks.

€ 32.04 € 64.07 (-50% on selected lengths)
Meter price excl. VAT
100 x 100 x 8 mm
100 x 100 x 8 mm
Item no.: 060282
Customized lengths
Explanation
This is a non-standard product, thus there is a requirement for a minimum quantity when purchasing this.

Production & delivery: 8-10 weeks.

€ 50.15 € 83.59 (-40% on selected lengths)
Meter price excl. VAT
114 x 114 x 6 mm
114 x 114 x 6 mm
Item no.: 060297
Customized lengths
Explanation
This is a non-standard product, thus there is a requirement for a minimum quantity when purchasing this.

Production & delivery: 8-10 weeks.

€ 73.23
Meter price excl. VAT
114 x 114 x 8 mm
114 x 114 x 8 mm
Item no.: 060296
Customized lengths
Explanation
This is a non-standard product, thus there is a requirement for a minimum quantity when purchasing this.

Production & delivery: 8-10 weeks.

€ 95.74
Meter price excl. VAT
120 x 60 x 5 mm
120 x 60 x 5 mm
Item no.: 060291
Customized lengths
Explanation
This is a non-standard product, thus there is a requirement for a minimum quantity when purchasing this.

Production & delivery: 8-10 weeks.

€ 48.38
Meter price excl. VAT
120 x 120 x 8 mm
120 x 120 x 8 mm
Item no.: 060281
Customized lengths
Explanation
This is a non-standard product, thus there is a requirement for a minimum quantity when purchasing this.

Production & delivery: 8-10 weeks.

132 x 132 x 7 mm
132 x 132 x 7 mm
Item no.: 060162
Customized lengths
Explanation
This is a non-standard product, thus there is a requirement for a minimum quantity when purchasing this.

Production & delivery: 8-10 weeks.

€ 98.39
Meter price excl. VAT
132 x 132 x 9.5 mm
132 x 132 x 9.5 mm
Item no.: 060269
Customized lengths
Explanation
This is a non-standard product, thus there is a requirement for a minimum quantity when purchasing this.

Production & delivery: 8-10 weeks.

€ 135.87
Meter price excl. VAT
160 x 160 x 8 mm
160 x 160 x 8 mm
Item no.: 060232
Customized lengths
Explanation
This is a non-standard product, thus there is a requirement for a minimum quantity when purchasing this.

Production & delivery: 8-10 weeks.

200 x 200 x 10 mm
200 x 200 x 10 mm
Item no.: 060287
Customized lengths
Explanation
This is a non-standard product, thus there is a requirement for a minimum quantity when purchasing this.

Production & delivery: 8-10 weeks.

240 x 240 x 12 mm
240 x 240 x 12 mm
Item no.: 060295
Customized lengths
Explanation
This is a non-standard product, thus there is a requirement for a minimum quantity when purchasing this.

Production & delivery: 8-10 weeks.

€ 312.70
Meter price excl. VAT

Why go for a fiberglass tube?

Fiberglass tubes combine a number of unique advantages such as high strength, low weight and corrosion resistance, which provide a sophisticated, cost-efficient alternative to concrete, steel, aluminum and wood. Our hollow square rod has the same great strength as steel but only a quarter of the density. Fiberglass helps you to reduce the weight of the structure as a whole and making them easy to work with when fitting.

Excellent rigidity for load bearing constructions

The fiberglass tubes have an elastic modulus of 23,000 –28,000 MPa, which ensures excellent rigidity and makes the profiles particularly well-suited to construction tasks that require both great strength and low weights. Call us for technical assistance or talk about pricing for our hollow square rod.

Looking for a strong partner?

At Fiberline Building Profiles we provide our customers with many years of experience and support for the use of fibreglass for tubing applications . We can also advise you in our wide range of fiberglass tubes. Connect with us on LinkedIn and learn more about our expert team.

Cut to size, pricing, and sale online

On our website you will find different services, among others cutting standard profiles to desired length, customer account, search, tutorials, and sale in Outlet . Can wait to learn more about our services? Visit webshop and outlet to see availability and order today. Questions about pricing or trends, please call us.

Order a sample to feel the difference

Our fiberglass products have several international and highly sought-after certifications, among other, within the construction, offshore and railway sectors. Order our product sample box of fiberglass profiles including a square tube.

The product sample box contains:

- 1 x fiberglass Square tube: 60x60x5x5 // 200 mm

- 1 x fiberglass I-profile: 120x60x60x60 // 200 mm

- 1 x fiberglass Angled profile: 50x50x6x6 // 200 mm

- 1 x fiberglass U-profile: 240x72x8x8 // 200 mm

- 1 x fiberglass Railing profile. 80x80x7x7 // 200 mm

GRP-tubes are your smart alternative

Our fiberglass square tubes combine several advantages, making them a cost-effective alternative to traditional materials such as concrete, tree, and aluminum. This makes the them ideal for sustainable building, industry and construction of the future for.

Here on the page you will find a wide range of fiberglass tubes and hollow square tube in different length and for different tubing applications. Search our webshop to find the right profile and length for your project. Order today

Light weight and certified fiberglass

Besides their lightweight and high strength advantage, our fiberlgass square tubes are a cost-effective alternative to steel because they do not corrode, even in demanding, corrosive conditions offshore or in swimming pools. Even in these locations, the fiberglass tube continue to have a long life and therefore do not need to be replaced or maintained as often as is would otherwise be the case. See all the advantages of our GRP/fiberglass here e.g. our important certifications.  

How you can use fiberglass tubes in your next project

The fiberglass square tube is primarily designed for transferring compressive loads and is therefore suitable for supporting structures such as columns and parapets for handrails in railing systems, stairs and corridors as well as in cooling towers. Explore the length, range and sort of our fiberglass tube programme here

The GRP/fiberglass square tubes come in many different sizes – both profiles made to orders and profiles we sell from stock on our webshop. Please note, that not all square tubes are standard products and, therefore, not always in stock. You can always see how many items are in stock of our non-standard products.

We help you with your plans

You can find our most popular geometries available for order on our webshop when it suits you, 24/7. If you need more fiberglass square tubes, please do not hesitate to contact us.

Do you need help with our products or advice on future constructions, find our opening hours here.

Please talk to our employees if you need further info or have a request or enquiries on fiberglass.

Frequently asked questions about painting square tubes

How do I paint fibreglass?

Fibreglass is easy to paint, but the process depends on both the solution in question and the desired finish. First, you clean the profile of all grease and dust. If you want a higher quality finish, we recommend that you then prime the profile. Subsequently, you sandpaper the profile after priming to remove any fibreglass fibres that has risen. Finally, you paint the profile in the colour of your choice. We recommend using two-component polyurethane paint with a low thickness of between 40-60 μ dry. See our step-by-step tutorial here.

Can I spray paint fibreglass?

We recommend that you spray paint fibreglass surfaces rather than brush or roll to achieve the smoothest and most even finish as an end result. However, we recommend that you first clean and prime the profile before you paint it in the colour of your choice. We recommend using two-component polyurethane paint with a low thickness of between 40-60 μ dry. The applied method may vary depending on both the solution in question and the desired finish.
See our step-by-step tutorial here.

How long does the paint last on fibreglass surfaces?

Fibreglass has a long effective life span even without any paint and even when its exposed to unfavourable weather conditions and wind all year round. This is because of the unique durability of the material. If you want to paint the profiles, the durability obviously depends on what kind of paint you choose.
As a rule, we use two-component polyurethane paint with a low thickness of between 40-60 μ dry. Namely, it ensures that the appearance of the profiles remains unchanged over time.
See our step-by-step tutorial here.