Transparent color pastes are commonly used in buttons, jewelry and also GRP (Glass Reinforced Plastic) corrugated sheets as well as lighting equipment, windows and stained glass. Transparent colors are all organic based and can be mixed to obtain different colors with opaque, metallic and pearl color pastes at (0.01%–1%).
Transparent color pastes can be mixed with each other to make different intermediate transparent color pastes. True colors of transparent color pastes can only be seen when they are mixed with polyester resin. Therefore, when you prepare a mixture, you should check the color at every step by mixing the color paste with polyester.