AK Gouache – Medium Rust
A balanced rust tone for everyday oxidation—the “main” rust color that sits between dark aged rust and bright fresh hotspots.
 
What it does
Builds realistic classic rust on chips, edges, and exposed metal zones
Adds warm corrosion staining without going too dark or too bright
Perfect middle layer for multi-tone rust effects
 
How to use
Apply on rust-prone areas (edges, chips, around rivets and seams).
Blend with a damp brush to soften into natural stains.
Push depth with Old Rust in recesses, and add Fresh Rust on top edges.
 
Best for
Vehicles, tools, weapons, terrain props, gates, pipes, industrial panels, grimdark basing details.
 
Key details
Water-based gouache
 Matte finish • Dilutes with tap water
 Reactivatable after drying
 Compatible over fully dry acrylics/enamels/oils.
 
ChalkyDot Tip
For fast realistic rust: Medium Rust as the base, Old Rust in the deepest spots, then tiny Fresh Rust highlights—done.