SEM 39863 Plastic Adhesion Promoter Aerosol - 14.8 oz.

I painted a couple filler panels between tank and fairings on my Honda motorcycle. I used this as it was recommended by SEM, also the maker of the top coat I had chosen. It goes on thin so no real buildup in thickness of the paint which is desirable. If you follow directions it will not run. I top coated using multiple light coats and the result is a professional looking paint job. These products are not cheap but sometimes you have to do it right when painting a high value project. I would recommend this product to anyone.

We purchased all the spray products, from the adhesion promoter, primer, color coat, and clear coat satin finish. In addition to following the can direction, we also followed some very specific technique directions we found on the internet, about painting plastic dashboards (which was the project). Basically, follow all can directions, GENTLY and LIGHTLY WET sand the surfaces with 800 grit, dry, and clean well with alcohol before starting.Start with adhesion promoter, follow can instruction.Then spray primer, color, and clear coat in 2 - 3 very light coats, each, and when you finish all primer coats, wait 24 hours to start color coats, and do the same when color coats are done, and you are ready to clear coat the piece(s). We allowed all of that to dry for 48 hours, before reinstalling.It looks wonderful. Not like we just spray painted a dash. It's a hard finish, and no chips or scratches when it was re-installed in the vehicle.Compared to spray paint, it's a little pricey, but it was well worth every penny.

It really helps bond the paint to a good prepared surface area. Will definitely get more for my truck project

You may be tempted to skip this stuff but don't. It really works and my panels came out great. Follow the directions.

If you're wanting to refinish or even change the color of your car's interior plastic then the Adhesion Promoter is a must have. It's definitely on the pricey end, but 1 can goes a long way if done properly. If coupled with the SEM Color Coat it will give you an amazing finish that will not chip, crack, or peel (I've had my center console painted for almost 2 years and it looks the same as the day I refinished it).The biggest thing to remember when refinishing or changing the color is to follow the directions EXACTLY. Go to SEMProducts.com > Training & Resources >Training Manuals > Refinishing Auto Plastic & Vinyl Procedures. It specifies how to refinish plastic, leather, vinyl, and carpet.

The media could not be loaded. Used it for the interior of my car. This adhesive spray worked great for the interior car paint.

Restoring my 06 Dodge Ram 2500 5.9 Cummins. The plastic door panels were severely faded and sun damaged. The only reason I purchased this item is because, it was recommended to do so. I'm a stickler when it comes to recommendations. And it makes sense to do. I have dyed or painted plastic auto interiors in the past without any prep adhesion, I can asurdly say, they did not hold up very well. Pricey is an understatement, but I would recommend doing this step, if only for peace of mind. + I plan on driving this truck for another 16 years.

SEM products have been great but this can arrived with no nozzle.