道康宁550®硅油：热稳定性苯甲基硅氧烷，用于传热 FEATURES：
1. Low volatility
2.Serviceable temperature range of - 40°C up to 230°C in open systems, and up to 315°C in closed systems 2 .Low viscosity of 125mm²/sec at25°C
3. High flash point
4.Excellent heat transfer characteristics
5.Flat viscosity temperature curve
6. Good compressibility
7.Good oxidation and gumming resistance APPLICATIONS As a lubricant: 1Base oil for high temperature ball bearing greases. 2 Lubricating oil for high temperature instruments. 3Impregnating oil for sintered bronze bearings in small electric motors and mechanisms exposed to high ambient temperatures. As a heat transfer medium: 1 Heat-treating baths for speciality metals. 2Heat exchange fluid for research apparatus and instrument calibration baths. 3 Heat transfer oil in capacitors, transformers and various electronics.
