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Caldera 3 is formulated to meet HT-1 food-grade requirements without compromising performance or fluid life. It utilizes clear base fluids that are free from the impurities and aromatic compounds common in many competitive heat transfer formulations. Caldera 3 is rated for applications up to 621°F (327°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
  • Low varnishing tendencies - Allows for clean operation and greater thermal transfer efficiency
  • Ideal for food-processing applications
  • Minimal odor

Applications & Uses

Application Area
Applications
  • Closed and open loop systems with a maximum bulk temperature of 621°F (327°C)
  • Food-Grade systems

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Minimum Temperature32 (0)°F (°C)-
Maximum Film Temperature669 (354)°F (°C)-
Maximum Bulk Temperature621 (327)°F (°C)-
Pour Point1 (-17)°F (°C)-
Flash Point441 (227)°F (°C)-
Fire Point466 (241)°F (°C)-
Autoignition Point682 (361)°F (°C)-
Thermal Expansion Coefficient0.1016%/°C-
Thermal Conductivity ( 38°C)0.143W/m-K-
Thermal Conductivity ( 260°C)0.13W/m-K-
Heat Capacity ( 38°C)1.972kJ/kg-K-
Heat Capacity ( 260°C)2.699kJ/kg-K-
Distillation Range (10%)383.0 °CASTM D2887
Distillation Range (90%)494.0--
Average Molecular Weight395.0--

Regulatory & Compliance

Certifications & Compliance