Wondering if 2K Max would cause a problem with Ultracote polyester iron on.
Planning to mask off anything with the Ultracote.
I am planning to use 2K over Krylon on the fuselage of the Skyray 35.
I will use wood lacquer on the balsa fuselage, then Krylon.
Also I use glass resin on the engine mount area to insure it is fuel proof.