Solest 68 is a polyol ester (POE) synthetic refrigeration oil, with core advantages and pain point solving capabilities as follows:

• Excellent refrigerant compatibility: Perfectly compatible with mainstream environmentally friendly refrigerants such as R134a, R404A, and R410A, completely solving the industry problem of easy stratification and incompatibility between traditional mineral oils and environmentally friendly refrigerants, and effectively avoiding compressor failures caused by lubrication failure;
• Strong adaptability to low-temperature operating conditions: The pour point is as low as -45℃, which can still maintain good fluidity in ultra-low temperature environments, ensuring sufficient lubrication of all moving parts of the refrigeration system.

To address the pain points of equipment wear and short service life, the product achieves efficient protection through multiple characteristics:

• Precise viscosity ratio: The kinematic viscosity at 40℃ reaches 66.3 cSt, and the viscosity index is 113. It is not easy to volatilize at high temperatures, and can form a stable oil film protective layer to reduce the wear rate of moving parts;
• High-quality additive formula: Added with special anti-corrosion and anti-oxidation additives, effectively inhibiting carbon deposition, and extending the system maintenance cycle and equipment service life;
• Authoritative certification guarantee: Passed the US 29CFR 1910.1200 standard certification, with non-toxic and environmentally friendly characteristics, and obtained official recognition from major global compressor manufacturers such as Carrier and Copeland.

Application Scenarios and Core Value: From commercial central air conditioning systems to industrial refrigeration units, Solest 68 provides core guarantee for the stable operation of refrigeration systems with reliable performance parameters and precise pain point solutions, which is the key logic for its continuous dominant position in the best-selling market.