How does it work?

The paint flows through the paint tube to a tiny port at the edge of the roller and disc. Paint is drawn as the roller turns. A urethane foam roller is supported by two clear polyester Dura-Lar™ disks, a stainless steel spacer, that rotate on a stainless steel screw axel. Thickness and shape of roller is adjustable by turning screw  to tighten, or out to soften edge

O Scale paints exactly the same. The port for the paint is larger as is the foam roller

Cap can be simply immersed in a separate little jar with thinner for oil based enamels or water with dish detergent for acrylics to clean up. Remove to dry, then store for use again later!

 FEATURES:

►No more spraying and masking!
►Paint in the tightest spots- switches, bridges!
►Paint track without messing up scenery!
►Paint and clean up in a fraction of the time vs. airbrushing!
►Detail rails, spikes, plates at the same if you want too!
►Pack of rollers and disks included  ►Instructions included.

*Foam roller measures 1/4" or 6mm. X 1/2" or 13mm. Diameter.