Premium 4mm PP Welding Rod – White & Grey Polypropylene Welding Bar
High-quality polypropylene welding rod designed for seamless repairs and fabrication. Perfect for joining PP sheets, tanks, pipes, and industrial plastic components with superior strength. Precision-engineered 4mm diameter ensures smooth melting and strong adhesion. UV-resistant and chemical-proof for long-lasting durability in harsh environments. Ideal for plumbing, automotive, chemical storage, and DIY projects. Smooth, bubble-free surface guarantees clean, professional welds every time. Buy in bulk for unbeatable wholesale prices. Trusted by professionals worldwide for reliable, cost-effective plastic welding solutions.