Elementz Metallic Powder pigments are ideal for colouring and tinting the Barnes range of resins and coatings. These pigments may be mixed into the resin, or brushed onto the silicone mould surface. A test should always be performed with your resin of choice. Please note that the colour of the metal particles may vary between batches and can change over time due to oxidation. If you require a consistent colour, please order a quantity that is large enough to complete your project rather than buying smaller quantities as you need it. These powders are Non-Edible, for decorative use only.