Camco 40931 210 Plastic Cleaner/Polish - 7 oz. Protect isinglass, PLEXIGLAS, and vinyl Seals pores in plastic leaving a protective coating UV inhibitors prevent browning and hardening Anti-static, anti-fog, and non-streaking Gives plastics a clear, lustrous look Protect isinglass, PLEXIGLAS, and vinyl Seals pores in plastic leaving a protective coating UV inhibitors prevent browning and hardening and remove surface scratches and blemishes. Anti-static, anti-fog, and non-streaking Gives plastics a clear, lustrous look and Water soluble and easy to use with superior results.