Paint Failure

[visual800]

I spray a lot of acm, pvc and so on I never spray anything without priming with 2 part epoxy. others guys say they dont prime and thats fine but I prime everything. that may be your problem. Stop wasting money on all the other primers and just prime with 2 part epxy

I get it at auto refininshing store

 

[Signs of All Kinds LLC]

We've carved signs in HDU for years and have experienced just about every problem with paint and primer a sign carver can have. We use this now:
www.hduprimeall.com