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Schultz® S750
27°F – 653°F

Schultz® S750 (hydrogenated terphenyls), the world’s most stable ultra-high-temperature synthetic heat transfer fluid, is utilized in polymerization, polycondensation, polyester, nylon and synthetic fiber processing. In these industries, the use of Schultz® fluid is 70% globally. Its molecular structure of ultra-long life can ensure effective production, reduce breakdowns, decrease maintenance times, and lower operation costs. Its renewable property satisfies the sustainable development policy of the company.
The ultra-high-temperature Schultz® S750 heat transfer fluid that is popular among clients around the world is characterized by ultra-long life, renewable material and lower operation cost, which can meet your requirement for sustainable development.

Performance Benefits  –  Schultz® S750 ( hydrogenated terphenyls )

SCHULTZ® S750 is the heat transfer fluid with the widest application around the world; it has relatively high heat stability and a relatively long service life.

High Temperature Stability – SCHULTZ® S750 is a synthetic liquid-phase heat transfer fluid with excellent high-temperature stability which can be used long-term within the temperature range of -7 – 350°C.

Safety and Reliability – SCHULTZ® S750 is a synthetic heat transfer fluid which can be used in the liquid phase at the highest temperature range. The degradation products are mostly low molecular ones that do not easily generate polymers, so it has excellent anti-coking abilities. Therefore it has one of the highest safety record and longer service life, being the most trustable heat conduction product in the world.

Wide Range of Applications – Due to the special properties of SCHULTZ® S750, it has a longer service life, being widely used in chemical engineering, petrifaction, silicones, fluorine chemical and polyester fiber industries, etc.

Product Typical Properties – Schultz® S750 (hydrogenated terphenyls)

Appearance Light yellow transparent liquid
Component Modified Terphenyl
Moisture Content / (mg/kg) 45
Flash Point / °C  181
Auto Ignition Temperature / °C  374
Pour point / ℃ -24
Density (20°C) (kg/m3)  1012
Total Acidity / KOH (mg/g)  0.01
Carbon Residue %  0.01
Distillation Range 2% / °C  343
Kinematic Viscosity (mm2 /s) 40°C  29.8
Kinematic Viscosity (mm2 /s) 100°C  3.9
Average Molecular Weight  252
Coefficient of Thermal Expansion (200℃) / ℃  0.000819
Pumpability / ℃ 2000 mm2/s  -3
Pumpability / ℃ 300 mm2/s  11
Pseudocritical Temperature / ℃  569
Pseudocritical Pressure / bar  24
Pseudocritical Density / (kg/m3)  317
Optimal Applicable Temperature Range / ℃  -7-345
Maximum Operation Temperature / ℃  345
Maximum Liquid Film Temperature / ℃  375


Note: The above data are based upon test samples in laboratory, and not guaranteed for all products.
For full specifications of SCHULTZ® S750, please contact our sales dept.

Chemical Industry, Coal Chemical Industry, Food Processing, Machining and Casting, New Energy, Oil and Gas Processing, Pharmaceutical Manufacturing, Plastic and Rubber Production, Seawater Desalination, Synthetic Fiber Processing and Manufacturing

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