How to Make Model Car Paint Dry Faster

Thin the model paint with water or alcohol before painting your model car. The thinned paint dries faster than the concentrated paint.

Apply the paint to your model car using an airbrush hooked up to an air compressor. Always thin your paint with water or alcohol prior to placing it in the airbrush. An airbrush introduces air into the paint, creating a thinner layer that dries more quickly.

Use automotive paint rather than typical model paints, such as acrylic and enamel paints. Automotive paint is meant to dry practically on contact to avoid dust and dirt particles from marring the paint job. However, automotive paint is more expensive than typical model paint.

Place your model under a heat lamp or near a fan to help speed up the drying process. Heat and good air flow provide the ideal conditions for paint drying.