Wholesale Industrial Plastic Welding Wire – Acid & Alkali Corrosion Resistant PP Polypropylene Welding Rod (2.5mm)
Premium PP polypropylene material ensures superior acid and alkali resistance, ideal for harsh chemical environments. Precisely extruded 2.5mm diameter for seamless bonding in industrial plastic repairs and fabrication. High-temperature stability (up to 100°C) maintains structural integrity in demanding applications like tanks, pipelines, and chemical containers. Smooth surface and uniform melt flow enable effortless welding with standard plastic welding guns. Perfect for wastewater systems, laboratory equipment, and automotive parts requiring durable, leak-proof seals. Bulk pricing available – stock up for large-scale projects without compromising quality.