EPS is an excellent insulation to enclose close storage space used to cool store food, flower and other commodities at temperatures ranging from normal room temperature (68 H) down to cryogenic temperatures(-148 H). EPS  is well suited for this type of insulation, because of It's excellent thermal resistance, It's low permeability to water vapor and air, low absorption of water, dimensional stability, chemical inertness and durability, lack of door, vermin resistance. It is the ideal material for cold store, cool storage.