Don’t throw away your mineral spirits

by Patrick O’Brien

I use Gamsol, a common brand of odorless mineral spirits. One bottle of Gamsol can last quite a long time. You don’t need to throw it when it gets dirty. You just keep reusing it.

HERE’S HOW:

You need:

• A Silicoil brush cleaning tank, or something similar.

• an empty jar or can.