GAIA Antimicrobial AB 502 is a concentrate that controls or retards the growth of bacteria, fungus, and algae on plastic parts. AB 502 is a powerful additive produced in a polycarbonate carrier for ease of dispersion. In independent testing GAIA AB 502 has been shown to inhibit e-coli and staphylicoccus. A loading of 1.5 - 5.0% will protect plastic articles for an estimated 1-2 years.
