summary:
The high-level heat transfer oil is made of refined narrow fraction base oil, adding various additives such as hydrophilic, dispersive, high-temperature oxidation resistance, etc. It is suitable for the closed heat transfer system with forced or non forced circulation with the maximum temperature not exceeding 300 ℃.
[performance features]
The range of fractions is narrow and the initial distillation point is high;
High temperature oxidation stability and long service life; low volatility and high flash point; good low temperature fluidity;
It has good compatibility with the materials of the system and does not corrode.
[executive standard]
The product meets the following specifications: SH / t0677-1999.
[typical data]

Project	Typical data
Primary boiling point°C	348
flash point，℃	226
Distillation range，40 °C
HK	348
2%	376
97%	473
Pour point°C	-12
corrosion	1
density kg/m 3	868.5
thermal stability（300°C,720h）
appearance	Transparent, no suspended matter and sedimentation
Metamorphism rate，%（m/m）不大于	5.5

[purpose]
It can be used in heating, drying and other processes, such as wood processing, textile dyeing and finishing, food processing, chemical industry and other industries.
[precautions]
The product shall be protected from water and dust during storage, transportation and use;
Do not mix this product with other oil products.
[packaging]
20L plastic barrel, 200L iron barrel or packing as required by customers.

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