Which PPG clear do you prefer 2020 or 2002 and why? I've always used the 2020, but wonder if the 2002 will flow out better.
Can you use Omni Epoxy primer (MP170) as a sealer? I assume that you can by thinning it out. The P sheet says that it can be thinned up to 10% w/Acetone. Can the MR reducers be used insteadof acetone?