You can use superglue activator to instantly harden the glue.
Scratches on door panel.
Removing all the dirt and debris will.
Apply superglue to the crack or scratch and smooth with a palette knife or plastic knife.
To repair the scratched plastic on your car interior without a kit.
Step 2 using a heat gun put the heat to about half and warm the scratched surface until it is soft and mushy.
To clean scuffs on door panel bottoms use a mr.
Step 1 clean the plastic surface to remove any dirt or debris.
First spray the eraser with meguiar s all purpose cleaner and gently rub.
Sand the glue flat with 220 grit sandpaper.
Clean the repair area thoroughly.
Make sure you do not overheat the plastic as you will burn it.
Finish cleaning the panel using just the cleaner and a micro fiber towel.
Finally use carpro perl plastic rubber protectant diluted 1 5 with water on the black plastic areas of the door panels.
Clean the area again when done.
Apply a grain pad to the affected area using.
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