What is Paintless Dent Repair Technology for Cars?
2 Answers
Clean the dented area of the car with a clean damp towel; insert the hot melt glue stick from the rear into the hot melt glue gun, then pull the trigger to feed the glue stick into the gun. Select an appropriate suction pull pad, pull the glue gun trigger, and evenly apply hot melt glue onto the pad using the electric glue gun. Quickly attach the hot melt glue-coated suction pull pad to the center of the dented surface, press gently and hold firmly until the hot melt glue solidifies and adheres securely. When the glue is no longer sticky to the touch, connect the suction puller to the suction pull pad, hold the puller's hammer with your left hand, and pull the handle outward with force.
Automotive paintless dent repair (PDR) is a technique for fixing minor dents without damaging the paintwork, which I've personally tried several times. Simply put, it involves using specialized tools to gently push and massage the dented area from inside the door or hood, gradually restoring it to its original shape. The entire process requires no repainting, preserving the factory finish intact. Compared to traditional metalworking repairs, it saves both time and money: the tools include small rods and a hot glue gun, and I can do it at home, fixing a dent in about half an hour without spending hundreds at a repair shop. It's particularly suitable for minor everyday accidents, like door handle dings or hail damage, with noticeable results and no trace left behind. But remember, it only works on dents where the paint isn't broken, otherwise it's ineffective. This technology is truly a boon for car owners, avoiding depreciation risks and the hassle of repainting.
