(57) [summary] because it is one that has stuck and the material of the sheet with a sheet and a water-absorbing material having a [purpose] warmth, high cold resistance, and are those with no worry of condensation . [Configuration] Refrigeration cover the opening front side of the open showcase body 1 for housing the display refrigerated foods, a shutter 3 for cold and said main body, the back side (the main body of the sheet 3a having the water-absorbing The adhered sheet 3b has a thermal insulation on the side), further, the back surface of the sheet having the heat insulating property and is obtained by attaching the aluminum sheet 3c.
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