Specification Appearance: White Contained : Ag ion ( 1% ~ 4% ) Size: 99 Description Silver Antimicrobial can kill bacteria. Added Ag Ion powder into fiber products, plastic products, painting, medical device, and ceramics can have good bacterididal effect. Application Widely used in painting, coating, plastics, fiber products, medical device, ceramics and so on. Packing White plastic woven bag and inner lined with PE bag, 10kg/ bag.