Auto-Air Colors™ is the pioneer brand of water-based, custom colors & airbrush paints. Proven, durable and brilliant, Auto-Air Colors are continually developed with the latest technologies and materials. Auto-Air Colors is the largest, most progressive VOC compliant custom automotive paint in the world. Check out our latest developments such as 4030 Mix Additive - a urethane, balancing clear for creating acrylic-urethane hybrid paint that performs better than traditional solvent-based paints.

4221 Semi Opaque Cream

4200 Series Transparent and Graphic Colors

Transparent and Semi-Opaque Colors are the standard airbrush & graphics colors in the Auto-Air Colors line. Transparent Colors work with any airbrush size including 0.18mm tips operated at low psi settings after reducing in generous amounts. Semi-Opaque Colors are similar to Transparent Colors with the addition of a refined clay for improved coverage. Semi – Opaque Colors best work with larger tip-sized airbrushes and spray-guns.

Transparent Colors are suitable for spraying with little reduction for use with spray-guns and large tip-sized airbrushes. For use with smaller tip-sized airbrushes, reduce 25% per volume or more to achieve fine-line performance. Reduction ratios may vary per color to achieve best atomization.

Semi-Opaque Colors are designed for coverage through larger tip-sized airbrushes and spray-guns. They are not designed for fine-lined spray performance through smaller tip-sizes as reduction will not lessen the particle size of the clay used for opacity. Refer to Hard Surface Application Guide for further application information.