POLYOL ESTER (POE)- FOR REFRIGERATING COMPRESSORS
1. DESCRIPTION
RC series products are high-performance fully synthetic refrigeration lubricants specifically developed for lubricating refrigeration compressors. Formulated using proprietary synthetic polyol ester (POE) base oils and a unique additive system, RC lubricants deliver exceptional lubricity, wear protection, chemical and thermal stability, as well as hydrolytic stability. RC is miscible with HFCs, HCFCs, and HFOs refrigerants and is recommended for use in HVAC, commercial, and industrial refrigeration systems.
2. SPECIFICATIONS
Product Name | RC32 | RC46 | RC68 | RC100 | RC120 | RC150 | RC220 |
ISO Viscosity Grade | 32 | 46 | 68 | 100 | 120 | 150 | 220 |
KV @40°C (mm²/s) | 32.5 | 46.7 | 68.2 | 99.8 | 120.4 | 150.5 | 226.5 |
Color | <0.5 | <0.5 | <0.5 | <0.5 | <0.5 | <0.5 | <0.5 |
Density @20°C (kg/m³) | 983 | 984 | 986 | 1020 | 1017 | 1013 | 1004 |
Viscosity Index | 112 | 106 | 105 | 115 | 112 | 102 | 104 |
Flash Point (°C) | 235 | 242 | 250 | 265 | 268 | 272 | 287 |
Pour Point (°C) | -60 | -50 | -45 | -42 | -39 | -33 | -33 |
Acid Value (mg KOH/g) | <0.02 | <0.02 | <0.02 | <0.02 | <0.02 | <0.02 | <0.02 |
EP Performance (Falex) Fail Load (N) | 3500 | 3650 | 3820 | 4020 | 4035 | 4100 | 4200 |