What color concentration do you recommend for your photoactive resins?

Our resins can be mixed with dyes and pigments at varying concentrations. For functional purposes, as controlling cure depth, concentrations between 0.25 and 2% by weight have been used.

This is: 100g resin contain between 0.25 and 2 g dye or pigment.

Our new hiperdispersed pigments (Red, Yellow, Black) are much more concentrated and need less of it to work in a similar fashion as the previous pigments. Rarely will you need more than 0.8% from these to work the same as their older counterparts.