Description
Caldera 7 – Silicone Heat Transfer Fluid
Product Description
Caldera 7 is a premium silicone heat transfer fluid. It is formulated with an advanced additive system for superior performance and also protects against oxidation, wear, rust and corrosion. Compatible with most silicone-based fluid technology on the market, Caldera 7 can be mixed at any ratio without issue. Caldera 7 is stable up to a maximum film temperature of 691°F (366°C), making it ideal for the most intensive heat transfer applications.
Temperature Range
Caldera 7 is a premium silicone heat transfer fluid. It is formulated with an advanced additive system for superior performance and also protects against oxidation, wear, rust and corrosion. Compatible with most silicone-based fluid technology on the market, Caldera 7 can be mixed at any ratio without issue. Caldera 7 is stable up to a maximum film temperature of 691°F (366°C), making it ideal for the most intensive heat transfer applications.
Temperature Range
Applications
- Open-bath systems
- Closed loop systems with a maximum bulk temperature of 601°F (316°C)
- Open loop systems with a maximum bulk temperature of 400°F (204°C)
- Open-bath systems
- Closed loop systems with a maximum bulk temperature of 601°F (316°C)
- Open loop systems with a maximum bulk temperature of 400°F (204°C)
Performance Advantages
- Ideal for open-bath systems
- Impervious to oxidation – Ideal for systems prone to premature fluid degradation
Typical Properties
Caldera 7
Minimum Temperature, °F (°C)
-63 (-53)
Maximum Film Temperature, °F (°C)
691 (366)
Maximum Bulk Temperature, Closed System, °F (°C)
601 (316)
Maximum Bulk Temperature, Open Systems, °F (°C)
400 (204)
Pour Point, °F (°C)
-87 (-66)
Flash Point, °F (°C)
615 (324)
Fire Point, °F (°C)
637 (336)
Autoignition Point, °F (°C)
819 (437)
Thermal Expansion Coefficient, %/°C
0.105
Thermal Conductivity @ 38°C, W/m-K
0.133
Thermal Conductivity @ 260°C, W/m-K
0.101
Heat Capacity @ 38°C, kJ/kg-K
1.714
Heat Capacity @ 260°C, kJ/kg-K
2.137
Distillation Range (ASTM D2887), 10% °C
494
Distillation Range, 90%
679
Average Molecular Weight
—
Our 5 gallon containers come with an easy to pour spout!
For Technical Support, Questions, or Other Issues Please Email or Call Us!

USA Lab Equipment
Livonia, MI 48150
- Ideal for open-bath systems
- Impervious to oxidation – Ideal for systems prone to premature fluid degradation
Typical Properties
Caldera 7
Minimum Temperature, °F (°C)
-63 (-53)
Maximum Film Temperature, °F (°C)
691 (366)
Maximum Bulk Temperature, Closed System, °F (°C)
601 (316)
Maximum Bulk Temperature, Open Systems, °F (°C)
400 (204)
Pour Point, °F (°C)
-87 (-66)
Flash Point, °F (°C)
615 (324)
Fire Point, °F (°C)
637 (336)
Autoignition Point, °F (°C)
819 (437)
Thermal Expansion Coefficient, %/°C
0.105
Thermal Conductivity @ 38°C, W/m-K
0.133
Thermal Conductivity @ 260°C, W/m-K
0.101
Heat Capacity @ 38°C, kJ/kg-K
1.714
Heat Capacity @ 260°C, kJ/kg-K
2.137
Distillation Range (ASTM D2887), 10% °C
494
Distillation Range, 90%
679
Average Molecular Weight
—
Our 5 gallon containers come with an easy to pour spout!
For Technical Support, Questions, or Other Issues Please Email or Call Us!
USA Lab Equipment
Livonia, MI 48150
Our 5 gallon containers come with an easy to pour spout!
For Technical Support, Questions, or Other Issues Please Email or Call Us!
USA Lab Equipment
Livonia, MI 48150
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