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SCHULTZ® 380

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Product Introduction

SCHULTZ®380 is a liquid phase heat transfer fluid featured with outstanding high thermal stability and its maximum operating temperature is as high as 380℃. Comparing to other super high temperature heat transfer fluids, SCHULTZ® 380 has lower pour point, which decrease the cost of system ant-freezing facility. SCHULTZ®380 is the same product as Therminol 72 and can be mixed together in any ratio.

Product Features

Remarkable Thermal Stability – With the remarkable thermal stability, SCHULTZ ®380 can provide stable and reliable heat transfer in -10℃~380℃ for a long-term, making it a significant liquid phase heat transfer fluid.

Low Vapor Pressure – Featured with low vapor pressure, the saturated vapor pressure of SCHULTZ ®380 in 380℃ is only 0.62MPa.

Good Operation Cost – There is no need to worry about the fluid solidification during system shutdown in normal temperature as SCHULTZ ®380 has lower pour point than other super high temperature heat transfer fluids, decreasing the cost of anti-freezing facility of system.

Anti-coking – SCHULTZ ®380 is synthesized by chemical refining, effectively reducing the formation of system coking and solid particles, guaranteeing the operation safety.

Typical data

Name	SCHULTZ® 380
Apperance	Clear transparent liquid
Component	Synthetic Aromatic Hydrocarbon Mixture
Moisture Content / (mg/kg)	<200
Flash Point (Open Cup) / ℃	134
Autoignition Point / ℃	601
Pour Point / ℃	-18
Density (20 ℃) / (kg/m³)	1065
Acid Value (KOH) / (mg/g)	0.01
Kinematic Viscosity / (mm²/s) /40℃	5.76
Boiling Point / ℃	271
Pumpability / 2000 mm²/s	-14
300 mm²/s	-10
Average Molecular Weight	190
Thermal Expansion Coefficient / ℃	0.00113
Copper Corrosion	<<1a
Dielectric Constant / 23℃	3.12
Optimal Use Range / ℃	-10～380
Maximum Bulk Temperature / ℃	380
Maximum Film Temperature / ℃	400

Note: The above data are based upon test samples in laboratory, and not guaranteed for all products. For full specifications of SCHULTZ® 380, please contact our sales dept.

SCHULTZ® 380 SCHULTZ ®380 is widely used in solar-thermal new energy, polysilicon industry, petroleum refining, polyester and chemical fiber manufacturing, and fluorine silicon industry.

Chemical Fiber and Polyester

Polyester and spinning process requires 330˚C operating environment, SCHULTZ® 380 based on its excellent high temperature thermal stability, can fully meet the requirements of polyester fiber process liquid phase heat transfer process.
CSP

The ultra-high thermal stability and low vapor pressure of SCHULTZ® 380 can meet the demand of the high-temperature environment of the solar-thermal new energy system. Polysilicon Industry：In the synthesis of silicon tetrachloride needs to be cooled with heat transfer fluid in polysilicon industry, the temperature is maintained at 350˚C, SCHULTZ® 380’s ultra-high thermal stability provides a stable environment temperature for polysilicon synthesis.
Chemical Industry

The synthesis process of inorganic fluorosilicon requires temperatures above 330˚C.SCHULTZ® 380 can provide high efficiency heat in low pressure environment, has longer service life and can effectively save cost.
Oil and Natural Gas

SCHULTZ 380 can be applied to the heating of light hydrocarbon separation and re-burning processes in high temperature systems. Because of its reliable security and stability, it is favored by many users.

The following are information and documentation for SCHULTZ® products. For more information, please contact us

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