Alfa-2013 diester
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  • Alfa-2013 diester

Alfa-2013 diester

ALFA-2013 product is a biodegradable dibasic fatty acid diester with ultra-high viscosity index, excellent low-temperature characteristics, good antioxidant stability and low volatility, and is widely used in the lubrication industry.

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Material Chemistry

Product introduction

Performance features


Excellent thermal oxidation stability
Excellent additive solubility
Good hydrolytic stability
Good breaking performance
Excellent low temperature performance
Good compatibility with sealing materials

 

Physical/chemical data


Project Typical data experiment method
Appearance Clear and transparent colorless to light yellow liquid Visual inspection
Density(20 ℃),g/cm3 0.907 ASTM D1298
kinematic viscosity,mm2/s     
   100 ℃  4.95 ASTM D445
    40 ℃ 21.90  
Viscosity index 160 ASTM D2270
Flash point (opening),℃ 245 ASTM D92
pour point,℃ -54 ASTM D97
Acid value,mgKOH/g 0.01 ASTM D974
Noyak evaporation loss,% 3.0 ASTM D5800

Typical recommended applications


ALFA 2013 benzene polyester can be used alone or in combination with other non-polar base oils such as PAO, II and III group base oils to formulate high-performance industrial lubricants and engine oils.

★Engine oil
★Grease
★Automotive gear oil and industrial gear oil
★Compressor oil

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