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  • Inorganic PCMs

  • Inorganic PCMs

  • Inorganic PCMs

  • Inorganic PCMs

  • Inorganic PCMs

Inorganic PCMs

PCMs can be either organic or inorganic materials. Advantages of organic PCMs include no corrosives, low or no undercooling, and chemical and thermal stability. Disadvantages include low phase-change enthalpy, low thermal conductivity, and flammability.

Inorganic PCMs are salt hydrates. The advantages of these materials are: high latent heat values, non-flammable, low-cost and readily available.

CIMC FinePE to offer independently development PCMs with wide temperature range from the -22℃~995℃.


What is the advantage of using inorganic/salt-based PCM packs over the organic/bio-based in thermal shippers?

Due to higher density, salt-based PCM pack will take lesser space in the insulated shipper than organic PCM pack, providing the same, if not longer, temperature control.

Comparing to organic/bio PCMs, salt-based PCM pack creates higher payload/volume ratio for the same outer dimensions of a shipper and under the same temperature controlling conditions.

No.NameTemperature/Density Kg/m³Latent Heat KJ/KgNote
1FPE60N-601500120Inorganic
2FPE50N-501283165Inorganic
3FPE36N-361350150Inorganic
4FPE33N-331165222Inorganic
5FPE24N-241120220Inorganic
6FPE21N-211210230Inorganic
7FPE18N-181150240Inorganic
8FPE15N-151055248Inorganic
9FPE12N-121137253Inorganic
10FPE10N-101137253Inorganic
11FPE5N-51117265Inorganic
12FPE2N-21062310Inorganic
13FPE0.5 Hydrogels0.51000331Inorganic
14FPE19 Inorganic191680180Inorganic
15FPE21 Inorganic211540170Instead of FPE22 Organic
16FPE24241480180Inorganic
17FPE26261500192Inorganic
18FPE33331450210Inorganic
19FPE40401280200Inorganic
20FPE45451280150Inorganic
21FPE48481360178Inorganic
22FPE50501290190Inorganic
23FPE58581290240Inorganic
24FPE68681670184Inorganic
25FPE78781932265Inorganic
26FPE89891636160Inorganic
27FPE1161161500160Inorganic
28FPE1451451700180Inorganic
29FPE2202201750130Inorganic
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