Porkka B 100, B 150 and B 250 - Porkka ice cube storage bins are robustly constructed, with stainless steel bodywork Grade 304 and one piece mould ABS food safe plastic liners. There are no corners or dirt traps within the ice storage area, keeping the ice in a hygienic, easy to clean environment. Thick insulation ensures ice lasts well when in the bin and remains free flowing and easy to use.