Sculpt Nouveau Aluma Black A-14
All Birchwood patinas are considered traditional patinas that will age or darken metal. These patinas are sold concentrated and should be diluted with distilled water (up to 50%) before use. A-14 Aluma Black spray or brush Black Antiquing Solution for Aluminum. Using the solution too strong may cause problems.
For more information and help check out this awesome guide by Sculpt Nouveau *HERE*
