Resin Pigments & Tints
Pigments are coloring agents for resins and are typically designed to produce opaque colors. The amount of pigment needed to reach opacity varies from color to color generally depending on the amount of solids that the pigment contains, for example white is made with titanium dioxide and requires very little (around 1%) to reach opacity, blue and green require much more. Generally 1-3% is sufficient. Pigments can be mixed to get custom colors.