Microban International partnered with HMI Glass to develop specialty glass products. HMI’s C.10 Glass Protectant is the first clear coating for shower glass that is formulated with Microban technology for invisible product protection against the growth of microorganisms, say officials. C.10, powered by Microban, creates a long-lasting bond with glass and works to actively help reduce the growth of microbes, for less mold, mildew and early product deterioration.