1.7 different types of plastic electrodes can satisfy your various welding needs. 2. The stainless mesh was used to add strength and durability to the weld. 3. The black flat shaped welding rods can be used with wire mesh, high temperature resistant, great for thermoplastics Application: Widely used for repairing bumper, computer shell and motorcycle electric vehicle shell, baffle plate, washing machine inner tube, water tank and PP pipe etc. Specifications: Colour: Black Material: cloth Product Type: Plastic Welding Rods Material:Welding rods: Polypropylene, Polyurethene, ABS, Polyethelene, TPO, Nylon Black welding rods: Carbon and glass fibers Mesh: Stainless steel Size:Plastic welding rods: 34cm/13 inch long, 1/8 inch in diameter Mesh(L x W): 20 x 15cm/7.87 inch x 6 inch How to ? 1. Clean the surface of the object to be welded, and select the electrode. 2. the tool to preheat, and the welding rod can be pasted after melting. 3. After cooling, the welding is firm. Package Contents: 8Pcs x Soft clear PU welding rods 4Pcs x Hard clear PU welding rods 8Pcs x PP(Black) welding rods 8Pcs x ABS(Beige) welding rods 8Pcs x PE(White) welding rods 8Pcs x TPO() welding rods 8Pcs x PA() welding rods 20Pcs x Flat plastic welding rods 3Pcs x Wire mesh Only the above package content, other products are not included. Note: Light reflection and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.