1K High Build Primer Spray Paint - 12 Oz Grey - Automotive Sandable Primer for Metal, Plastic, Fiberglass - Direct to Metal - Easy Sanding for Auto Paint

This stuff was awesome. Check my youtube channel under rule1dontgosplat. I painted my dull black prop with candy blue and it looks amazing. Paint cans did not clog, spray went on smooth and easy. Would recommend for anyone trying to jazz up boring parts.

Good stuff. The high build feature allowed me to fine-sand out minor imperfections before applying base coat.

direct to raw metal. sands great

I ordered 3 cans. Shook can very well for 2+ minutes. Started spraying, after a few seconds small black particles chunking out every few seconds ( I have seen one other reviewer that experienced this). I immediately stopped and let dry, and sanded down. I assumed it was a bad batch/can and then started spraying a second well-shook can, and after 30 seconds, it began spattering out chunks of primer. I won't be trying the third can. It appears that quality control is lacking during manufacture, or perhaps (and I am speculating here) old stock is being shipped out past it's end-of-life, and thus the chemical components are separating and/or curing within the can. Quite disappointing, as seems like a good primer otherwise. I will be returning for refund if possible... :/ 1/1/21 UPDATE: I decided to try the 3rd can, (what did I have to lose) and it sprayed/worked fine. Ultimately, after emailing TCP Global Customer support, I was refunded the cost of the 2 defective cans. The primer itself worked great on my single fender repair project underneath a Dark Blue metallic urethane (AutoPaint depot brand). So updating to 4 stars for the responsive customer service.

100% would recommend , this product. Easy to spray and sand. Nozzle is good quality with even fan. Not a super high build primer but good for covering light scratching, I ended up buying two bottles , may end up buying much more. Will work on plastics just make sure you apply adhesion promoter first. Says it’s flexible that still remains to be tested. But all in all great product. Will be doing a review on this product on YouTube. YouTube channel: just a mechanic

I work on props as a hobby and I decided to try this out along with other primers for comparison. I gotta say, that I really like this ones. It really leaves a good surface ready to paint. It sprays really consistently and the amount of paint you get due to the can size is awesome. I will definitely purchase this again once it runs out.

This is the best spray can primer I have ever used. Excellent adhesion, dries fast and sands easily. i use a two part epoxy primer for all finish work, but this is good for touch up or initial body working, prevent rust etc.

For a spray bomb primer.. this works very very well.. It has good weight using it on a restoration only downside I wish they made this in black..