Split a target mixed amount into Part A and Part B using the ratio printed for the exact resin system. First identify whether the maker states the ratio by volume or by weight.
How to use the mix ratio calculator
- Enter the total amount you want to mix.
- Select milliliters or grams as the basis of the total amount.
- Enter the Part A and Part B numbers from the product label.
- Select whether the stated ratio is by volume or weight.
- Enter both densities from the technical data sheet only when converting between volume and weight.
Volume and weight are different
A ratio of 2:1 by volume means two measured volumes of Part A for one measured volume of Part B. It does not automatically mean a 2:1 ratio by weight because the two parts can have different densities.
Use only components designed to work together and follow the ratio and measuring method stated by the maker. A calculator cannot correct a wrong product ratio or substitute one hardener for another.