Calculate a pigment amount from the resin weight and the percentage you enter. Check whether your pigment maker defines the permitted loading as a percentage of resin weight or total mixed weight.
How to use the pigment calculator
- Enter the resin weight before adding pigment.
- Enter the percentage recommended for your chosen pigment.
- Review the calculated pigment weight in grams and ounces.
- Check the total weight after pigment is added.
Check the pigment instructions
For example, an illustrative 500 g resin amount at 2% gives 10 g of pigment because 500 multiplied by 0.02 equals 10. This is an arithmetic example, not a suggested loading for every product.
Powders, pastes, and liquid colorants may have different limits. Follow the instructions for your resin and pigment, and measure small quantities with a suitable scale.