| PRODUCT DESCRIPTION ArChine YF-1234-68 is unique custom blend of new generation technology of synthetic Polyalkylene(PAG) with additives for excellent wear protection of oxidation stability and lubricity. ArChine YF-1234-68 has an excellent solubility/miscibility with the refrigerant (R1234yf).
 
 ADVANTAGES
 1. High thermal stability
 2. High chemical stability with R1234yf refrigerant
 3. Excellent miscibility with R1234yf – also at low temperature
 4. Outstanding deep-temperature flowability
 5. Excellent viscosity-temperature behavior
 6. High lubricity
 APPLICATIONS
 ArChine YF-1234-68 is developed for use mainly in refrigeration systems which are working with the refrigerant (R1234yf). ArChine YF-1234-68 has an excellent solubility/ miscibility with R1234yf which guarantees the oil circulation in the refrigeration systems, especially at low evaporation temperatures.
 
 Typical Properties*
 
 
	
		* The above data is typical data, not as product specifications.
			| ArChine YF-1234-68 | PAG ISO 68 |  
			| Appearance | Colorless clear liquid |  
			| Density@20℃,g/cm3 | 0.986 |  
			| Viscosity@40℃,mm/s2 | 69.5 |  
			| Viscosity @100℃,mm/s2 | 14.20 |  
			| Viscosity Index | 214 |  
			| Flash Point(COC), ℃ | 230 |  
			| Fire Point℃ | 246 |  
			| Pour Point, ℃ | -48 |  
			| Copper Corrosion, 100℃,3hr, grade | 1 |  
 
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