How much acrylic can you put on the hotcoat?

Just wondering how much acrylic you can spray over the hotcoat without causing any problems.

Can’t give you anything quantitative, but go light as possible. If your looking for opaque, try spraying on both foam and hotcoat… but you should try to think ‘tint’

hey RIsurfer, i just did a repair job and went super heavy on the acrylic airbrush on the hotcoat to cover up the ding. Worked fine. I let it dry one day before glossing. It was completely opaque. Austin