Polished grade 304 stainless steel is used for the tank, platform and surround, the outer case is manufactured from a chemical and flame resistant plastic to provide durability and safety. A perforated panel is supplied to support flasks and containers for when the platform is not in use. An optional adjustable rack (RR20) is available to secure flasks and containers to the platform if required. Gabled lids made from stainless steel or poycarbonate are also available. All Ratek equipment is manufactured and serviced in Australia.