We stock West System Colour pigment pastes in both 501 White pigment and 502 Black pigment. These products alter the colour of the epoxy mixture without affecting the cured physical properties.
You can highlight flaws and imperfections for subsequent treatment. We recommend you to add pigments at a rate of approximately 3-5% by weight. The pigments should only be added to the final coat of epoxy because the increased viscosity of the mix will impair the ability of the epoxy to penetrate and seal surfaces.