Trim micro sol 590XT is an environmentally-friendly semisynthetic, micro emulsion coolant formulated to pass aerospace approval Test requirements. It utilizes the newest technology to provide long-life and excellent protection of sensitive alloys. Micro sol 590XT improves on the proven performance of previous generations with a robust stability package using the most environmentally-safe ingredients. The formula is a favorite of environmental advocates, Safety professionals, and demanding production managers.