broad antibacterial capability lasting and effective antibacterial extra security used in Fiber, rubber, coating, textile Nano Silver Antibacterial Agent RHA-1 Introduction ... dosage is 0.5%-1.0%. Scope of application Fiber, rubber, coating, textile etc. Note: Packaging and storage:Adopt three ... information is 86-21-64109022. Nano Silver antibacterial agent used in Fiber, rubber, coating, textile