Paratherm Corporation Paratherm™ CR Heat Transfer Fluid

Category	Fluid
Manufacturer	Paratherm Corporation
Trade Name	Paratherm™
Port	Shanghai port,China
Trade Terms	EXW, FOB, CFR, CIF
Payment Terms	L/C, T/T, PayPal
Download PDF	Paratherm Corporation Paratherm™ CR Heat Transfer Fluid.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Paratherm CR® heat transfer fluid is a blend of synthetic components formulated to provide superior cooling performance in closed-loop heat-transfer systems operating down to -88°C (-127°F) yet is capable of maintenance free operation up to 218°C (425°F). Applications include Fine and specialty chemical processing, pharmaceutical production, and environmental test chambersInformation provided by Paratherm Corporation.

Physical Properties	Metric	English	Comments
Density	0.635 g/cc <br>@Temperature 218 °C	0.0229 lb/in³ <br>@Temperature 425 °F
	0.671 g/cc <br>@Temperature 177 °C	0.0242 lb/in³ <br>@Temperature 350 °F
	0.731 g/cc <br>@Temperature 121 °C	0.0264 lb/in³ <br>@Temperature 250 °F
	0.779 g/cc <br>@Temperature 65.6 °C	0.0281 lb/in³ <br>@Temperature 150 °F
	0.815 g/cc <br>@Temperature 23.9 °C	0.0294 lb/in³ <br>@Temperature 75.0 °F
	0.827 g/cc <br>@Temperature 15.6 °C	0.0299 lb/in³ <br>@Temperature 60.0 °F
	0.875 g/cc <br>@Temperature -17.8 °C	0.0316 lb/in³ <br>@Temperature 0.000 °F
	0.887 g/cc <br>@Temperature -45.6 °C	0.0320 lb/in³ <br>@Temperature -50.0 °F
	0.923 g/cc <br>@Temperature -73.3 °C	0.0333 lb/in³ <br>@Temperature -100 °F
Viscosity	0.24 cP <br>@Temperature 218 °C	0.24 cP <br>@Temperature 425 °F
	0.28 cP <br>@Temperature 177 °C	0.28 cP <br>@Temperature 350 °F
	0.35 cP <br>@Temperature 121 °C	0.35 cP <br>@Temperature 250 °F
	0.51 cP <br>@Temperature 65.6 °C	0.51 cP <br>@Temperature 150 °F
	1.0 cP <br>@Temperature -17.8 °C	1.0 cP <br>@Temperature 0.000 °F
	1.0 cP <br>@Temperature 23.9 °C	1.0 cP <br>@Temperature 75.0 °F
	2.0 cP <br>@Temperature -45.6 °C	2.0 cP <br>@Temperature -50.0 °F
	5.0 cP <br>@Temperature -73.3 °C	5.0 cP <br>@Temperature -100 °F
Viscosity Measure	0.38 cSt <br>@Temperature 218 °C	0.38 cSt <br>@Temperature 425 °F
	0.42 cSt <br>@Temperature 177 °C	0.42 cSt <br>@Temperature 350 °F
	0.48 cSt <br>@Temperature 121 °C	0.48 cSt <br>@Temperature 250 °F
	0.65 cSt <br>@Temperature 65.6 °C	0.65 cSt <br>@Temperature 150 °F
	0.94 cSt <br>@Temperature 23.9 °C	0.94 cSt <br>@Temperature 75.0 °F
	1.5 cSt <br>@Temperature -17.8 °C	1.5 cSt <br>@Temperature 0.000 °F
	2.5 cSt <br>@Temperature -45.6 °C	2.5 cSt <br>@Temperature -50.0 °F
	5.5 cSt <br>@Temperature -73.3 °C	5.5 cSt <br>@Temperature -100 °F
Molecular Weight	130 g/mol	130 g/mol	average
Vapor Pressure	0.0373 bar <br>@Temperature 65.6 °C	28.0 torr <br>@Temperature 150 °F
	0.277 bar <br>@Temperature 121 °C	208 torr <br>@Temperature 250 °F
	0.959 bar <br>@Temperature 177 °C	719 torr <br>@Temperature 350 °F
	1.432 bar <br>@Temperature 218 °C	1074 torr <br>@Temperature 425 °F

Thermal Properties	Metric	English	Comments
Heat of Vaporization	344 J/g	148 BTU/lb
Specific Heat Capacity	1.59 J/g-°C <br>@Temperature -73.3 °C	0.380 BTU/lb-°F <br>@Temperature -100 °F
	1.67 J/g-°C <br>@Temperature -45.6 °C	0.400 BTU/lb-°F <br>@Temperature -50.0 °F
	1.80 J/g-°C <br>@Temperature -17.8 °C	0.430 BTU/lb-°F <br>@Temperature 0.000 °F
	1.92 J/g-°C <br>@Temperature 23.9 °C	0.460 BTU/lb-°F <br>@Temperature 75.0 °F
	2.09 J/g-°C <br>@Temperature 65.6 °C	0.500 BTU/lb-°F <br>@Temperature 150 °F
	2.30 J/g-°C <br>@Temperature 121 °C	0.550 BTU/lb-°F <br>@Temperature 250 °F
	2.51 J/g-°C <br>@Temperature 177 °C	0.600 BTU/lb-°F <br>@Temperature 350 °F
	2.64 J/g-°C <br>@Temperature 218 °C	0.630 BTU/lb-°F <br>@Temperature 425 °F
Thermal Conductivity	0.125 W/m-K <br>@Temperature 218 °C	0.864 BTU-in/hr-ft²-°F <br>@Temperature 425 °F
	0.128 W/m-K <br>@Temperature 177 °C	0.888 BTU-in/hr-ft²-°F <br>@Temperature 350 °F
	0.133 W/m-K <br>@Temperature 121 °C	0.924 BTU-in/hr-ft²-°F <br>@Temperature 250 °F
	0.137 W/m-K <br>@Temperature 65.6 °C	0.948 BTU-in/hr-ft²-°F <br>@Temperature 150 °F
	0.140 W/m-K <br>@Temperature 23.9 °C	0.972 BTU-in/hr-ft²-°F <br>@Temperature 75.0 °F
	0.144 W/m-K <br>@Temperature -17.8 °C	0.996 BTU-in/hr-ft²-°F <br>@Temperature 0.000 °F
	0.1453 W/m-K <br>@Temperature -45.6 °C	1.008 BTU-in/hr-ft²-°F <br>@Temperature -50.0 °F
	0.147 W/m-K <br>@Temperature -73.3 °C	1.02 BTU-in/hr-ft²-°F <br>@Temperature -100 °F
Boiling Point	182 °C	360 °F
Maximum Service Temperature, Air	218 °C	425 °F
	288 °C	550 °F	max. recommended film temperature
Minimum Service Temperature, Air	-88.3 °C	-127 °F
Flash Point	>= 40.0 °C	>= 104 °F	closed cup; ASTM D56

Electrical Properties	Metric	English	Comments
Volume Resistivity	8.3e+11 ohm-cm	8.3e+11 ohm-cm
Dielectric Constant	2.59 <br>@Frequency 1000 Hz	2.59 <br>@Frequency 1000 Hz	ASTM D924-04
Dielectric Breakdown	36110 V <br>@Thickness 2.54 mm	36110 V <br>@Thickness 0.100 in	ASTM D1816-04
Dissipation Factor	0.00145 <br>@Frequency 1000 Hz	0.00145 <br>@Frequency 1000 Hz	ASTM D924-04

Descriptive Properties	Value	Comments
Appearance	water white
Autoignition	>430°F	< 10 sec delay
Chemistry	synthetic hydrocarbon blend
Odor	sweet

Users viewing this material also viewed the following: