Duplicolor primer as a base for catalyzed paint?

[shifflav]

As a result of a failed spray gun, in haste I sprayed the area I repaired with body filler with Duplicolor rattle-can primer to offer a small bit of protection. It sanded out ok, but my inexperience makes me question if the good catalyzed paint I will be applying soon will have trouble adhering to the cheaper primer. Any suggestions?

 

[Flashtime]

No, it's not a good idea. There are catalyzed aerosol products.

Probably not the best but without a gun nor compressor...



AutoBody101.com :: View topic - Compressor-less all aerosol primer, paint and clear repair!



These are fairly new to the market and durability is unknown.

Still, it's a better than a 1k product.

 

[shifflav]

What do you recommend I do next? Should I sand off the Dupli-Color primer and then put on a good primer? Or, can I put a good primer on top of the Dupli-Color primer?