... , high strength, and good thermal insulation performance (≤0.024Kcal/m,h,°C), corrosion resistance, anti-aging , moth-proofing, non-toxic, no mildew ... are respectively 5 ~-5 °C, -10 °C ~-18 °C and -18 °C ~-23 °C. Special cold storage can reach-30 °C and below. Which can meet ... for test. Cold storage widely used in all industriesand departments. Industrial cold storage