Anyone know if Tamiya Liquid Primer can be thinned with regular lacquer thinner? Just don’t want to have to buy yet another proprietary thinner if I can avoid it. I have lots of generic lacquer thinner on hand. I’d like to be able to airbrush this stuff.
I’ve used the primer with Tamiya lacquer thinner. I’ve also used it without any issues with what we know locally as Methylated Spirits (AKA denatured alcohol)
When thinned with Tamiya lacquer thinner or denatured alcohol, it’s pretty styrene friendly and non-aggressive towards the plastic. Generic lacquer thinner will probably work ok, but may not be as plastic-friendly.