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Description
This premium rectangular tube is manufactured from high-quality light grey polypropylene homopolymer (PPH), offering a robust and dimensionally stable solution for framing, structural supports and protective covers in demanding environments. Supplied in a convenient 50m pack made up of ten 5m lengths, it provides ample material for both single projects and ongoing production work.
Designed for use in engineering, fabrication and industrial settings, the tube’s 73 x 53mm external profile with 4mm wall thickness delivers an excellent balance of rigidity and low weight. Its chemical resistance and clean, professional appearance make it ideal for frameworks, equipment guards, enclosures and general-purpose construction where durability and neat presentation are essential.
Product Features
- Light grey PPH (polypropylene homopolymer) rectangular tube for structural and protective applications.
- External dimensions of 73mm x 53mm, suitable for medium-duty framing and support structures.
- Consistent 4mm wall thickness providing strength while remaining easy to cut and handle.
- Supplied as a 50m pack, comprising 10 individual lengths of 5m for flexible use and reduced joints.
- Smooth external finish for a clean, professional look on visible installations and enclosures.
- Excellent chemical and corrosion resistance typical of PPH, ideal for industrial and process environments.
- Lightweight alternative to metal box-section, helping to reduce overall assembly weight and transport costs.
Key Features and Benefits
- Durable construction: PPH material offers high impact resistance and long service life, even in challenging operating conditions.
- Easy to fabricate: Can be cut, drilled and machined with standard workshop tools, simplifying on-site customisation and installation.
- Corrosion-free performance: Unlike metal sections, this tube will not rust, helping to minimise maintenance and preserve appearance.
- Chemically resistant: Suitable for use around many chemicals and process media, reducing the risk of degradation or contamination.
- Neat, uniform appearance: The light grey colour and smooth surface support tidy, professional-looking frames, guards and covers.
- Efficient project planning: Long 5m lengths reduce the number of joints and connectors required, speeding up assembly.
Specifications
| Specification | Detail |
|---|---|
| Material | Polypropylene homopolymer (PPH) |
| External dimensions | 73mm x 53mm (rectangular profile) |
| Wall thickness | 4mm |
| Length per piece | 5m |
| Pack quantity | 10 lengths (total 50m) |
| Colour | Light grey |
Applications and Ideal Uses
This PPH rectangular tube is suited to a wide range of engineering, construction and industrial tasks where a strong, corrosion-resistant framing or cover material is required.
- Frameworks and support structures for machinery, equipment and process lines.
- Protective guards, barriers and covers in industrial and workshop environments.
- Enclosures, panels and cladding for electrical or mechanical installations.
- Fabricated frames for laboratory, chemical handling or washdown areas.
- General-purpose construction, jigs and assemblies in maintenance and fabrication shops.
Frequently Asked Questions
Can this PPH rectangular tube be cut to shorter lengths on site?
Yes, the tube can be cut to size using standard tools such as a fine-toothed saw or suitable power saw. Care should be taken to support the tube during cutting and to deburr cut edges for a neat finish.
Is the light grey PPH tube suitable for outdoor use?
The PPH material offers good chemical and moisture resistance and can be used outdoors; however, prolonged exposure to direct sunlight may lead to some colour change over time. For critical long-term outdoor applications, additional UV protection or shielding may be advisable.
Can the tube be joined or fixed to other components easily?
Yes, the rectangular tube can be joined and fixed using mechanical fasteners, brackets and appropriate fittings. It can be drilled and machined to accept screws, bolts or rivets, and can also be incorporated into fabricated assemblies using compatible plastic welding techniques where required.