Lubemater BD 68 air conditioning compressor coolant
Lubemater con74 air-conditioning compressor protective agent is suitable for domestic air-conditioning compressors using HFCs refrigerant (R410a). This product is made of polyol ester (POE) as base oil, with proper compound additives and catalyzed by a special process. It has excellent lubricity and chemical stability, and has good compatibility with refrigerant at high and low temperatures, which can ensure the long-term stable operation of refrigeration compressor.
Air conditioning refrigeration oil
200kg
Core Advantage
1. Excellent chemical stability, not easy to react with metals in refrigeration system;
2. Excellent refrigerant compatibility, meeting the requirements of industrial refrigeration and air conditioning refrigeration;
3. Excellent appearance color: colorless and transparent, and the product has a good look and feel.
Product Data
| Typical parameters | Executive standard | |
| Kinematic viscosity (40℃)/(mm/s) | 67.5 | NB/SH/T 0870-2020 |
| viscosity index | 88 | GB/T 1995-1998 |
| Density (20℃)/(kg/m3) | 972 | NB/SH/T 0870-2020 |
| acid value/(mgKOH/g） | 0.02 | GB/T 4945-2002 |
| Pour point/℃ | -33 | GB/T 3535-2006 |
| Open flash point/℃ | 254 | GB/T 3536-2008 |
| 10% Refrigerant compatibility R134A | -21 | NB/SH/T 0699-2023 |
| 10%Refrigerant compatibilityR507A | -65 | NB/SH/T 0699-2023 |
| 10% Refrigerant compatibility R404A | -65 | NB/SH/T 0699-2023 |
| 10% Refrigerant compatibility R410A | 10 | NB/SH/T 0699-2023 |