Kosmic Urethane Show Klear Urethane Show Klear Quart

Is this prduct sprayable with an airbrush? If so, what pressure is optimal? I'm spraying 1/24 scale model cars.

I use a 0.70 needle in my airbrush with a wide spray nozzle (grex tritium). according to your 3:1:1 reduction, do i need to reduce further then?

Do i need a catalyst for this clear

How many do I need for a Harley street glide