[60 Value Packs in 3 Materials 6 Color]: The welding rod set we sell includes 60 welding rods, including (Red,Yellow,white,black,Blue,Green) Each Color 10PCS.[Corrosion Resistant & Safe to Use]: These plastic welding rods are made of high-quality materials. The raw materials are extruded and melted at high temperature, with high surface gloss and uniform color. The electrode has corrosion resistance, high temperature resistance and sufficient thermal stability. It is non-toxic, tasteless and safe to use.[ performance]: performance: the welding rods has electrical properties and high frequency insulation from humidity, not easy to wear or age; Suitable for repairing broken plastic part that made or PP (polypropylene) or PVC () or PPR (pentatricopeptide repeats)[ performance]: These PP welder sticks fit for using in kinds of items, such as repairing car bumper, front or back baffle plate, battery shell, inner plate of motorcycle, plastic water tank, and others made of PP. The PVC welder rods are proper for repairing PVC plastic , PVC pipe sink and others. Moreover, PPR welding rods are for hot or coldwater pipe, sewage pipes and so on.[Easy to use]: The use of the electrode is simple. You only need to clean the surface of the object to be welded first, and then select the appropriate electrode. Then use a hot air for preheating. When it is hot air, the air outlet can be used to heat the welding rod, and the welding rod can be pasted when it is melted. After cooling, the welding is .Size: 200 x 5 x 2 mm/ 7.9 x 0.2 x 0.08 inchMaterial:PVC+PPR+PPcolour:multicolorPackage Contents:10 * White PPR welding rods10 * Green PVC welding rods10 * Yellow PP welding rods10 * Black PP welding rods10 * Red PP welding rods10 * Blue PP welding rodsOnly the above package content, other are not included.Note: Light and different displays may cause the color of the item in the a little different from the real . The measurement allowed is +/- 1-3cm.