West 503 Grey Pigment 125 Grams 4 Fl Oz

West System 503 Additive Grey is a grey pigment that is designed to be mixed with West System epoxy resin and hardener. It provides a grey base colour for finishing, typically in interior applications. To achieve the desired colour, it should be added to the final coat of epoxy at a ratio of 3% to 5% by weight of the mixed epoxy. Adding this pigment to earlier coats can increase viscosity and reduce the epoxy's ability to properly wet out and seal surfaces. It is specifically recommended for use in interior applications.

Note - image shows the 501 but this listing is for the 503 Grey pigment