Premium 4mm Plastic Welding Rods for Professional Repairs

High-quality PP/PVC welding rods in grey and white for seamless tank repairs. Made from durable polypropylene and polyvinyl chloride for superior heat resistance and chemical stability. Precision-engineered 4mm diameter ensures smooth melting and strong adhesion.

Perfect for welding plastic tanks, pipes, and containers in industrial, agricultural, or household applications. Ideal for water storage, chemical tanks, and custom DIY projects.

Sourced directly from manufacturers for unbeatable bulk pricing. Trusted by professionals worldwide for reliable, long-lasting plastic repairs. Buy in bulk and save – wholesale rates available for all orders.