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Caldera 12 is formulated to meet HT-1 requirements for incidental food contact without comprising performance or fluid life. It utilizes clear base fluids that are free from impurities and aromatic compounds. Caldera 12 is ideal for low-temperature operations and rated for applications up to 450°F (232°C).

Product Type: Heat Transfer Fluid

Application Area: Food Processing

Features: Excellent Temperature Control, Improved Heat Transfer Efficiency, Low Odor, Varnish Build-up Prevention

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Heat Transfer Fluid Type

Features & Benefits

Labeling Claims
Performance Advantages
  • NSF HT-1 registered - Ideal for food-processing applications
  • L ow varnishing tendencies -  Allows for clean operation and greater thermal  transfer efficiency
  • Minimal odor

Applications & Uses

Application Area
Applications
  • Closed and open loop systems with a maximum bulk temperature of 450°F (232°C)
  • Low-temperature food-grade systems

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Minimum Temperature-40 (-40)°F (°C)-
Maximum Film Temperature489 (254)°F (°C)-
Maximum Bulk Temperature450 (232)°F (°C)-
Pour Point-49 (-45)°F (°C)-
Flash Point302 (150)°F (°C)-
Fire Point327 (164)°F (°C)-
Autoignition Point624 (329)°F (°C)-
Thermal Expansion Coefficient0.0855%/°C-
Thermal Conductivity ( -38°C)0.141W/m-K-
Heat Capacity ( -38°C)2.126kJ/kg-K-
Distillation Range (10%)263.0°CASTM D2887
Distillation Range (90%)508.0--
Average Molecular Weight372.0--

Regulatory & Compliance

Certifications & Compliance