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SANTOLUBE OS-138 is a polyphenyl ether with exceptionally low volatility and resistance to degradation from heat, oxygen, radiation, and chemical attack. It is therefore well-suited for designing lubricants for applications that experience extreme temperatures and other adverse environments. In addition, SANTOLUBE OS-138 is compatible with most metals, plastics, and elastomers and is essentially nontoxic, especially when proper hygienic practices are employed.
| SantoLubes LLC | |
|---|---|
| Product Category | Base and Process Oils |
| Product Number | Santolube® OS-138 |
| Product Name | High-Temperature Radiation-Resistant Base Fluid |
| Type / Function | Corrosion Inhibiting or Rust Preventative; Heat Transfer, Thermal Oil, Coolant; Thermal / Hot Oil |
| Composition / Chemistry | Synthetic or Semi-synthetic; Polyphenyl ether (PPE) / Ether; Straight Oil (Non-soluble) |
| Applications | Bearings; Machine, Gears, Spindles, Ways and Final Drives; Medical Devices, Power Plants |
| Kinematic Viscosity | 1654.0 cSt (0.0178 ft²/sec) |
