... : Zinc Oxide 99.5%, 99.7%Direct Method / American Process: Zinc Oxide 90%, 92%, 93%, 95%, 96 ... be added into various materials and products, including plastics, ceramics, glass, cement, rubber, lubricants, paints, ointments, adhesive ... can reduce the error for the practical parameter. Technical Data ItemsIndexesAppearanceWhite Noncrystal PowderTechnical IndexesFrench ProcessAmerica ProcessZinc Oxide ...