An intermediate seal coat was applied over the primer. Deltron DAS3021 White V-Seal Acrylic Urethane Sealer was used. I am not proceeding to the final base coat until after the test period for the aircraft is completed. The sealer coat was sanded using 600 grit. It is not polished and could stand some polishing. I hope to be able to paint the bottom by tilting it back onto the engine after the test period. I would rather not turn this airplane upside down again.
