I purchased base coat and top coat spray poly yesterday. (Tired of using foam applicators)!!
My workshop has a second floor which is ideal for spraying.
The question is - is 320g enough/too much to use to sand between coats? Should I be using 600/800 or more or does it really matter. Anything just to hit the dust spots(And before the guy who always says try it and see). This is why I'm asking the question in the first place! Only kidding.
P.S. The smallest cleaner for the Spary Gun was 25 litres far to much (I'd end up drinking it) can I use White Spirt to clean the gun.
cheers connor.