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Description
This premium clear acrylic extruded tube offers outstanding optical clarity combined with excellent mechanical resistance, making it an ideal choice for demanding engineering and display applications. Manufactured to tight tolerances, it provides a smooth, uniform bore and wall thickness for reliable performance and professional results.
With a substantial 250 mm outside diameter, 4 mm wall thickness and 300 mm length, this tube is well suited to prototyping, fabrication, mechanical guards, sight tubes and architectural features. Supplied in a practical pack of two, it is easy to machine, bond and polish, providing a high-quality alternative to glass with significantly lower weight and improved impact resistance.
Product Features
- Clear extruded acrylic tube for excellent transparency and light transmission.
- Generous 250 mm outside diameter for large-scale and high-visibility projects.
- 4 mm wall thickness offering a good balance of strength and manageable weight.
- Standard 300 mm length suitable for compact assemblies and easy handling.
- Supplied in a convenient pack of 2 tubes for economical stocking and project use.
- Good mechanical resistance and rigidity for structural and protective applications.
- Stable performance over a wide temperature range for diverse indoor and covered outdoor uses.
Key Features and Benefits
- High optical clarity provides a glass-like appearance, ideal for displays, guards and inspection points.
- Lower weight than glass improves handling, installation safety and reduces support requirements.
- Good impact and abrasion resistance helps maintain appearance and function in busy environments.
- Excellent machinability allows cutting, drilling and bonding with standard workshop tools.
- Thermal stability supports consistent performance in varying ambient temperatures.
- Pack of two tubes offers cost-effective purchasing for small production runs and multiple prototypes.
Specifications
| Specification | Detail |
|---|---|
| Material | Clear extruded acrylic (PMMA) |
| Outside diameter | 250 mm |
| Wall thickness | 4 mm |
| Length | 300 mm |
| Pack quantity | Pack of 2 tubes |
| Colour/finish | Clear, smooth extruded finish |
Applications and Ideal Uses
This clear acrylic tube is suitable for a wide range of engineering, architectural and display projects where transparency, rigidity and thermal stability are required.
- Protective machine guards, covers and safety shields.
- Sight tubes, inspection sections and fluid level indicators (non-pressurised).
- Retail and exhibition displays, product showcases and lighting features.
- Architectural details, model making and point-of-sale structures.
- Educational projects, demonstrations and laboratory mock-ups.
Frequently Asked Questions
Can this acrylic tube be used for pressurised fluid or air systems?
This tube is generally recommended for non-pressurised or low-stress applications such as guards, displays and sight sections. For pressurised systems, a full engineering assessment and product specifically rated for pressure service should be used.
How can I cut and machine the acrylic tube without causing cracks?
Use fine-toothed saws or dedicated plastic-cutting tools, and support the tube firmly to minimise vibration. Cut slowly to avoid overheating, remove swarf frequently and, where possible, finish edges with fine abrasives or polishing compounds to reduce stress points.
Is the acrylic tube suitable for outdoor use?
The tube offers good weathering resistance and can be used outdoors, particularly in sheltered or partially covered locations. Over long periods, direct UV exposure may cause some surface change, so positioning and maintenance should be considered for permanent external installations.