I need to paint a frame and fork, but i am restricted to working at home indoors. So, i need me a clear coat that isn't toxic, and is either pre packaged or can be thinned to flow through a 0.5mm nozzle airbrush.

Last time i looked around for stuff, i didnt find much available. Almost everything was either isocyanate containing, or expensive specialty waterbased coatings that needed full spray gear.

Has anything changed lately? Anyone have a recommendation for a durable clear that wont kill me?

The other alternative is to just get an autobody shop to spray 2-3 coats onto it, but that has its own set of drawbacks and id like to do it myself if its viable.