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Polyalphaolefin (PAO 2a)
ZMPC
PAO2a is a high-purity Group IV Polyalphaolefin synthetic base oil developed for demanding industrial and automotive lubricant applications where low viscosity, excellent low-temperature performance and long-term oxidation stability are essential.
Manufactured using advanced polyalphaolefin synthesis technology, PAO2a provides outstanding fluidity under extreme cold conditions while maintaining excellent compatibility with additive packages used in modern lubricant formulations.
Compared with conventional mineral oils and hydroprocessed base oils, PAO2a enables lubricant formulators to develop premium synthetic fluids with improved efficiency, lower friction and enhanced equipment reliability.
Premium Group IV Polyalphaolefin Base Stock
Ultra-Low Viscosity (2.334 cSt @100°C)
Excellent Low-Temperature Fluidity
Pour Point as Low as -58°C
High Purity Synthetic Base Oil
Excellent Oxidation Stability
Outstanding Thermal Stability
Low Volatility
Excellent Shear Stability
Compatible with Modern Additive Systems
Suitable for Long-Life Lubricant Formulations
Suitable for premium hydraulic fluid formulations requiring rapid cold-start response, oxidation resistance and long service life.
Provides excellent low-temperature performance, smooth power transmission and stable viscosity across a wide operating temperature range.
Ideal for synthetic heat transfer fluids requiring thermal stability and excellent oxidation resistance.
High purity and excellent electrical insulation characteristics make PAO2a suitable for transformer fluids, electrical insulating oils and electronic cooling fluid formulations.
Low viscosity and excellent fluidity improve compressor efficiency while supporting reliable operation under low-temperature conditions.
Excellent penetration and clean lubrication make PAO2a suitable for precision bearings, miniature mechanical systems and high-speed instruments.
Acts as a high-purity carrier fluid and viscosity modifier for specialty lubricant formulations, additive concentrates and functional fluids.
Lubricant manufacturers increasingly require base stocks capable of supporting:
Low-viscosity lubricant technology
Energy-efficient hydraulic systems
Cold-climate equipment
High-performance transmission fluids
Long-life industrial lubricants
Heat transfer systems
Dielectric cooling fluids
Precision industrial equipment
PAO2a delivers these benefits while offering excellent formulation flexibility for next-generation synthetic lubricants.、
Frequently Asked Questions
PAO2a is commonly used in hydraulic oils, transmission fluids, heat transfer fluids, dielectric oils, refrigeration compressor oils, precision lubricants and specialty industrial fluids.
Low-viscosity PAO improves cold-start performance, reduces friction, enhances energy efficiency and supports long service intervals in synthetic lubricant formulations.
Yes. PAO2a provides excellent oxidation stability, outstanding low-temperature flow properties and long-lasting lubricant performance for premium hydraulic fluids.
Its high purity and excellent thermal stability make it suitable as a base stock for dielectric oils and electrical insulating fluid formulations.
Industrial lubricant manufacturers, hydraulic fluid formulators, transmission oil producers, refrigeration lubricant suppliers, electrical fluid manufacturers, OEM lubricant companies and industrial chemical distributors.
