Faux Metal powders are used, as an additive to various resins and acrylcast to make castings with a metallic appearance.
These pigments can be mixed with resin to make a gelcoat that gives the first layer within your mold a "through and through" pigmentation.
It can also be "dusted" into your molds before casting resin instead of painting the piece later on with metallic paints.
It mixes in well with both Psycho Paint as UreCoat to make both silcone as polyurethane rubber "paints" that give a flexible metallic finish.
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