Custom Coat Adhesion Promoter - Giant 16.9 Ounce Spray Can - Use on Hard to Sand Areas and Before applying Truck Bed Liner

Easy to apply. Great alternative to costly commercial spray-ons. The hardest part was the prep - sanding the bed. I bought a small air powered sander that made a big difference, so not too bad, but took some time. You need to do a good prep so this stuff will stick properly. It leaves a nice textured finish that's wearing well so far. Highly recommend it.

Repainted all the plastic on a scooter.Primered it with the adhesion promotor and used rust oleum trim and bumper paint for a top coat worked great that paint is tight .

Stays where applied

Only thing I would say, is when using, make sure you do have a heavy coat as you only use one coat before base paint. The flip side of that, don't make it so heavy it runs as it'll show a paint run with the base color.

I had the dash out of the car and suffered through cleaning of all the goop. I used the stuff to help insure the l vinyl paint would stay on and the huge effort would not be a waste. So far it seems to be working. However the dash doesn't get much wear and tear. I dunt know how it would hold up in situations where there is a lot of rubbing, hitting, and other contact