1. I saw someone on RCU report Chevron Dead Flat Clear is really more of a semi-gloss. You'd have to do a search for it to check on it. Maybe someone else can report.
2. Minwax water based Polycryllic isn't glow fuel proof - is that the product you refer to??
3. Nelson clear with the cross linker is fuel proof.
4. Butyrate clear dope when brushed comes out in a low gloss or semi gloss. When sprayed, it can come out with more of an egg shell finish. Aerogloss dope is an acetate based dope with a fuel proofer, there are other brands which are butyrate. Nitrate dope isn't glow fuel proof.