ArChine Refritech TBE 68 
Polyol Ester Refrigeration Compressor Fluid

Description 
ArChine Refritech TBE 68 is ISO 68 synthetic polyol ester (POE) lubricants designed specifically for use HFC refrigerants refrigeration and air conditioning compressors. This product provides effective wear protection for steel and aluminum surfaces for increased system life and improved efficiency, and is suitable for both initial fill and subsequent addition. Low temperature characteristics and excellent chemical and thermal stability make ArChine Refritech TBE 68 has a wide operating temperature range.
Benefits

1. Excellent low temperature fluidity
2. Optimized solubility
3. Excellent film strength and anti-wear properties
4. Very high flash point for added safety
5. Enhanced carbon and varnish control to help reduce deposits
6. Very low volatility
7. Excellent corrosion and rust control
8. Enhanced resistance against water contamination

Typical Properties

ArChine Refritech TBE 68	Test results	Detection method
Appearance	Light yellow transparent liquid	Visual inspection
Density@20℃，g/cm3	0.897	GB/T1884
Viscosity (cSt) @40oC	55.67	GB/T265
Viscosity (cSt) @100oC	8.71	GB/T265
Viscosity	132	GB/T1995
Pour PointoC	—39	GB/T3536
Copper Corrosion，3hr	1	GB/T3535
Flash PointoC	198	GB/T5096
Fire PointoC	216	GB/T3536

* The above data is typical data, not as product specifications.