3mm/4mm/5mm Plastic Polypropylene PP Welding Rods
High-quality polypropylene (PP) welding rods designed for seamless thermoplastic repairs. Available in 3mm, 4mm, and 5mm diameters for versatile applications. Premium PP material ensures strong, chemical-resistant bonds with excellent durability. Smooth surface finish allows for effortless melting and bonding. Ideal for repairing plastic containers, automotive parts, chemical tanks, and industrial equipment. Compatible with standard plastic welding guns for quick, professional results. Stock up with bulk discounts—perfect for contractors, manufacturers, and DIY enthusiasts. Wholesale pricing with no minimum order, shipped globally.