Does Coolube^® evaporate?

All varieties of Coolube® do not evaporate and are 100% biodegradable.

Coolube® is a 100% natural lubricant engineered to improve the performance and increase the life of cutting tools, taps, and saw blades. Coolube®; is derived from vegetable oils and is non-toxic, non-staining, and will not oxidize (become sticky or leave a residue).