Caltex Star H fast
Caltex Aquastar H Caltex Aquastar H 
Biological stability, fully synthetic, water-based grinding fluid concentrate.  This product is diluted with water into a low concentration solution, still have very strong anti-rust capability. This product is designed to solve large-scale high-speed grinding systems for the liquid pulse of strong turbulence and air entrainment and foaming caused by the problem of developing products, no mineral oil.  Diluted with water to form a transparent solution.