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Clean the dent with a clean damp cloth;
2. Insert the hot melt glue stick from the back of the hot melt glue gun, pull the trigger, let the glue stick enter the glue gun, plug in the power supply, and let the glue gun preheat for 5 minutes;
3, find a suitable traction gasket (large dents need to use large traction gasket; (Note: the larger the traction gasket, the greater the pulling force);
4. Trigger the rubber gun trigger and use the extruded glue to fill the selected traction gasket (the 4 holes of the gasket should also be coated with hot melt adhesive); (Figure 1 below)
5. Quickly place the traction pad coated with hot melt adhesive in the center of the dent and gently press it until the hot melt adhesive cures and cures; (allow the hot melt adhesive to dry for about 3 minutes; the time to dry in winter) Slightly shorter.) (Figure 2 below)
6. Align the hole in the middle of the traction tension bridge with the stuck traction washer rod, and put the nut knob on the traction washer rod, and slowly tighten until the dent portion is pulled to the same level as the surrounding surface; (Figure 3 below)
7, some dents, may need to repeat the above steps several times in order to repair the dent;
8. If the surface to be repaired is raised a little, follow the steps below: first rub the raised point back and forth with the thumb until the raised point is as flat as the other surfaces; if the thumb cannot be used to restore the raised point, use Tap the stick (hold the pen) and gently click on the raised point until the raised point is flat. Sometimes it may take a few more times to do it. (Note: when using a tapping stick, the force is not too strong)
9. After the dent is repaired, unscrew the nut knob, remove the traction tension bridge, and then remove the traction pad. If there is hot melt adhesive stuck on the surface of the car body, let the hand gently peel off.