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Phase Change Material 6.5
Phase change material 6.5 is another one of our best selling phase change materials for temperature controlled packaging applications. The very specific melting and crystallisation peaks, with very little supercooling compared to other PCMs, makes it perfect for isothermal transport of sensitive goods. As well as thermal performance, the product is 100% biobased, which is certified by the USDA biopreferred program and it is expected to be readily biodegradable, unlike paraffin PCMs. It is also non-toxic and non-corrosive, setting it apart from salt-hydrate PCMs.
Phase Change Material 6 5

Product details


  • Other


  • Thermal energy storage - Cold temperature


  • Other - Proprietary

Feature and benefits

  • High latent heat
  • 100% USDA biobased
  • Sharp melting and crystallisation peaks
  • Long-term stability
  • Expected to be readily biodegradable

Physical form

  • Liquid


  • Temperature controlled packaging
  • Thermal energy storage (phase change materials)


  • Phase change material

Global Inventory Compliance

  • USDA Biopreferred®


Property Units Value
Crystallisation temperature °C 2.5
Flash point °C Login
Latent heat capacity, crystallisation kJ kg⁻¹ Login
Latent heat capacity, melting kJ kg⁻¹ Login
Melting temperature °C 6.8
Total heat capacity, crystallisation kJ kg⁻¹ Login
Total heat capacity, melting kJ kg⁻¹ Login
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