Different specifications allow you to choose the most suitable one according to your needs. The wide range of applications allows it to be used in a variety of welding scenarios.Professional and exquisite workmanship makes it very heat-resistant and corrosion-resistant. And the large number makes it possible to meet different work requirements.The white welding rod is made of PP material and the grey welding rod is made of PVC material.The length of this product is 20cm, 25cm, 50cm.PP welding rods are suitable compatible automobile bumpers, rear plastic shells of automobile headlights, front and rear baffles of automobiles, battery car battery shells, motorcycle inner panels, PP plastic water tanks, PP pipes, washing machine inner barrels, electroplating acid and alkali tanks, drums, acid mist Purification tower, electroplating equipment. PVC welding rods are suitable compatible PVC plastic sinks, PVC pipes, PVC trunking, PVC plastic steel doors and windows, PVC electroplating chemical equipment, acid mist purification tower observation holes.Item Name: Plastic Welding RodMaterial: PVC,PPDensity: 0.90g/cmTensile Strength: 30MPaMelting Point: 167 Degrees CelsiusFeatures: Widely Used, Corrosion-resistant, Heat-resistantSize Details: Length:20cm/7.87" (Approx.)25cm/9.84" (Approx.)50cm/19.69" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:10 x Plastic Welding Rods