500℃ Plastic Welding Gun Fast Heating Rechargeable Efficient Car Bumper Crack Plastic Fissure Repair Kit. For Car Bumper Repair/Other Plastic Fired Fissure Repair. Welding Kit Exquisite design makes plastic welding easier and more efficient,which is easy to operate and meets various repair needs. This plastic welding machine is widely used, suitable for repairing and strengthening of all plastic products. Works fast, easily welds cracked plastic parts, and is highly resistant to impact and twisting after repair.Replacement some plastic parts can be hard to track down and expensive when you do find them., Manufacturer: cvnDTs