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Highly stable polyolester (POE) base fluid engineered for compatibility with next-generation low-GWP refrigerants including HFC-32, HFO-1234yf, and R-744 (CO₂).
Excellent thermal and oxidative stability under demanding compressor operating conditions, minimizing sludge and acid formation.
Superior miscibility and solubility with polar refrigerants, ensuring consistent oil return and system reliability.
Low pour point (≤ −45 °C) and favorable viscosity-temperature behavior for reliable low-temperature performance.
Non-corrosive to common HVAC&R system metals (copper, steel, aluminum) and compatible with standard elastomers and seals.
Rotary and scroll compressors in residential and commercial air conditioning systems using R-32 or R-454B.
Mobile air conditioning units in electric and hybrid vehicles operating with R-1234yf.
CO₂ transcritical refrigeration systems for supermarket cold rooms and heat pump water heaters.
Low-charge VRF (Variable Refrigerant Flow) systems requiring high oil-refrigerant miscibility and long-term stability.
Hermetic and semi-hermetic compressors in heat pumps designed for ultra-low ambient operation.
| Chemical Type | Polyolester (POE) synthetic lubricant |
| Product Form | Clear, amber liquid |
| Appearance | Transparent, homogeneous liquid |
| Primary Applications | Lubricant for HFC, HFO, and CO₂-based refrigeration and air conditioning compressors |
| Key Features | Refrigerant miscibility, thermal stability, low pour point, non-corrosive |
| Viscosity Grade (ISO) | ISO VG 32 (at 40 °C) |
| Acid Number (mg KOH/g) | < 0.1 |
| Water Content (ppm) | < 50 |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
