How do you reduce a 3lb cut zinsser shellac to a 2lb cut?

Answer 1

To reduce a 3lb cut Zinsser shellac to a 2lb cut, you need to mix it with denatured alcohol. Specifically, you can dilute the 3lb cut shellac by adding 1 part denatured alcohol for every 2 parts of the shellac. This will effectively lower the concentration of shellac solids, achieving the desired 2lb cut consistency. Always stir the mixture thoroughly to ensure an even blend.