Multi layers of composite fine fiber membranes guarantees the excellent filtration effective Filter Media PP Color Nickel white Effective Filtration Area 0.6 m2 per 10" Grade Food & Beverage, Pharmaceutical, Electronics and Chemical Absolute Rating ≥90% Micron 0.1um,0.2um,0.45um, 1um, 2um, 5um Used Virgin coconut oil Support