To ensure proper expansion, yield, curing, and performance of TotalBoat Flotation Foam, we don't recommend adding tints, pigments, or dyes to change the color of the foam.

If you still want to try to change the color of Flotation Foam, and risk compromising product yield and performance, create a small test sample, and only mix the colorant into Part A thoroughly, before mixing with Part B. Let the tinted mixture cure completely.