jsh347@gmail.com wrote:

I have a 95 Integra, all white except the door ding guards on
the sides of the doors are black.    Can I get auto touch up
paint that matches my car, and use that on the plastic/rubber
bumpers and have it look alright???
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There are many available touch-up paints for plastic.   You
may have to experiment to find one compatible with the
particular plastic in your door guards.   It may take several
coats to cover the dark bumper.

Expect even the best white paint to chip off with time and
bumping, exposing sections of the underlying black bumper.
A more permanent solution might be to replace the black
bumper with a new white or gray one.

Good luck.

Rodan.