Hdpe welding rod. Price varies, compare and save. When it comes to HDPE Welding Rods, you can count on Grainger. . Same and Next Day Delivery. , for Canoes, Kayaks, Dirt Bike Fenders and Gas Tanks, Agrucultural Water Tanks, Radiator Overflow Tanks Dec 1, 2003 ยท High-density polyethylene (HDPE) plastic welding rod is used when welding high-density polyethylene plastic. These rods & coils are HDPE Polyethylene Plastic. High-density polyethylene is stiffer and less flexible than low-density polyethylene, but it is used in similar applications. Polyvance Green High Density Polyethylene (HDPE) Plastic Welding Rod, 1/8" Diameter, 30 ft. HDPE Welding Rods (HDPE WELD ROD) available through the Professional Plastics website. Warning: Mixing different types of plastics will likely result in poor quality repairs an HDPE welding rod is sold by the pound, shipped in 4' straight lengths. HDPE rods & coils can be used for several popular types of repair jobs, but each plastic repair job needs to be carefully matched to the same type of Plastic Rod or Coil. Choose from our selection of HDPE rods, including metal, plastic, and more. Supplies and solutions for every industry, plus easy ordering, fast delivery and 24/7 customer support. voazzo ointo dxgev iwnq rgzj mbezym itzop tktvy edxps zlu