Polypropylene Welding Rod
5.7mm triangle-profile polypropylene welding rod for strong, clean welds on tanks, panels, and fittings. UV-stabilised and chemically resistant, supplied on a 230m spool.
- Profile: Triangle, 5.7mm
- Spool: 230m
- Australian Made
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Polypropylene Welding Rod – Triangle 5.7mm x 230m
This industrial-grade polypropylene welding rod features a 5.7mm triangular profile for superior bonding in heavy-duty plastic fabrication. Ideal for extrusion welding of polypropylene tanks, panels, and fittings, the triangle shape allows for deeper penetration and a cleaner finish across sheet joins and structural seams.
Made from UV-stabilised polypropylene and supplied on a 230m spool, this rod offers excellent resistance to chemical attack, stress cracking, and outdoor exposure. Engineered for consistent diameter and smooth feed performance, it's compatible with all standard extrusion welding equipment.
Key Features
- Profile: Triangle, 5.7mm — enhances weld strength and fusion quality
- Length: 230m per roll
- Material: High-purity polypropylene — chemically resistant and UV-stable
- Machined to Precision: Ensures even extrusion and dependable bond lines
- Australian Made: Manufactured in-house by Hercules Plastics in Western Sydney
Applications
- Fabricating and repairing polypropylene tanks and vessels
- Welding flat sheet and panel assemblies
- Joining internal baffles, pipe supports, and fittings
- Industrial and chemical processing systems
Why Hercules Plastics?
Hercules Plastics has been manufacturing precision plastic products for Australia's industrial sector since 1996. Our triangle-profile polypropylene welding rod is trusted by fabricators for its consistency, durability, and clean weld results — every time.
