PP Round and Triangle Welding Rods – Spool
Polypropylene welding rod, available in round (4mm) or triangle (5.7mm) profile, across multiple colours and spool sizes. Chemical and impact resistant for reliable extrusion welding.
- Profiles: Round, Triangle
- Diameters: 4mm, 5.7mm
- Colours: White, Red, Orange, Blue, Black, Beige (Grey)
Price range: $85.00 through $373.00 + gst
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Polypropylene Welding Rod – Round and Triangle Profiles
This polypropylene welding rod is engineered for strong, consistent welds in the fabrication and repair of polypropylene components. Available in a round profile (4mm) or a triangle profile (5.7mm), it suits a wide range of extrusion welding applications across tanks, pipework, and industrial containment systems.
The round profile is well suited to general-purpose welding and comes in a range of colours and spool sizes to match job requirements. The triangle profile promotes deeper bond strength and a cleaner finish, particularly for large flat sheet joins and structural seams.
Variation Matrix:
| Profile | Diameter | Colour | Spool Length | Weight |
|---|---|---|---|---|
| Round | 4mm | White | 300m | 3.5kg |
| Round | 4mm | Red | 300m | 3.5kg |
| Round | 4mm | Orange | 300m | 3.5kg |
| Round | 4mm | Blue | 300m | 3.5kg |
| Round | 4mm | Black | 300m | 3.5kg |
| Round | 4mm | Black | 260m | 3kg |
| Round | 4mm | White | 260m | 3kg |
| Round | 4mm | Beige (Grey) | 170m | 2kg |
| Triangle | 5.7mm | Beige (Grey) | 230m | 3kg |
Key Features
- Available Profiles: Round (3.8mm, 4mm) or Triangle (5.7mm)
- Available Colours: White, Red, Orange, Blue, Black, Beige (Grey)
- Material: High-quality polypropylene — chemical and impact resistant
- Consistent Diameter: Reliable feed performance with extrusion welders
Applications
- Welding polypropylene tanks and sheet
- Fabrication of custom plastic components
- Joining or repairing fittings, flanges, or baffles
- Suitable for chemical processing, water treatment, and manufacturing sectors
