Marine POE oils are synthetic lubricants designed for refrigeration systems, ensuring optimal performance and efficiency. They are compatible with various refrigerants, including HFCs and HFOs, and offer excellent thermal stability. These oils help reduce wear and extend the lifespan of marine refrigeration compressors.

Marine POE Oils (Polyolester Oils) for Refrigeration Systems:

- Size: Typically available in 1L, 5L, 20L, and 200L containers.

- Grade: ISO VG 32, 46, 68, 100, 150, 220 (common grades for refrigeration).

- Viscosity: Ranges from 32 to 220 cSt at 40°C, depending on application.

- Buoyancy: Slightly denser than water (specific gravity ~1.0-1.1).

- Material: Synthetic polyolester base oil with additives for stability.

- Compatibility: Designed for HFC, HFO, and some HCFC refrigerants.

- Flash Point: Typically >200°C for fire safety.

- Pour Point: Below -50°C for low-temperature operation.

- Hydroscopicity: High moisture absorption tendency (requires sealed storage).

- Applications: Marine refrigeration compressors, chillers, and HVAC systems.