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The ester‑based PAO series is a fully synthetic lubricant base oil with a unique molecular structure: it is an α‑olefin copolymer containing ester groups. This high‑performance base oil combines the properties of both Group IV and Group V oils, integrating the polarity and functionality of esters into a single macromolecule. As a base oil, ester‑modified PAO exhibits numerous distinctive characteristics and demonstrates excellent solvency for additives.
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GTM68, GTM150, GTM320, G28100, G28150, G28220, G28320
Insufficient performance of chain lubricant can lead to machine downtime during operation, increased maintenance frequency, reduced energy efficiency, poor oil–water separation, and a tendency toward emulsification—potentially causing chain deformation and breakage.
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Synthetic ester‑type transformer insulating oil is produced by synthesizing a variety of saturated fatty acids with pentaerythritol under specific conditions.
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This product is formulated from high‑quality ethylene–propylene rubber using advanced manufacturing processes. It exhibits excellent shear stability, along with superior thickening performance and thermal stability, and significantly enhances the viscosity‑temperature characteristics of lubricants, making it an exceptionally effective viscosity index improver.
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22#, 32#, 46#, 68#, 100#, 120#, 150#, 170#, 220#, 320#
The ester-based base oil for compressor oils is produced by reacting a special neopentyl polyol with saturated fatty acids and dicarboxylic acids, followed by a specialized refining process.
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