Hi
I’m currently working with alpha plaster as a modelling material and finishing them off with watercolours which looks great but I need to finish them off with some kind of non-spray lacquer or varnish that is clear and doesn’t yellow over time.
I’ve found a few that look great but they are only available in the US. The stuff I have at the moment is artists lacquer in gloss or ultra matt but it isnt very hard and you can dull the gloss permanently just by rubbing gently with a finger.
I have a couple of cans of spray on Plastikote which work fine but a brush on lacquer would be far more ideal.
Any suggestions would be most appreciated