SYNTHETIC BASE FLUID FOR LUBRICANTS
Polyglykol D12/150
版本日期 :
2025年11月04日
Polyglykol D12/150 is a water-soluble polyalkylene glycol (PAG) to be used as a synthetic base fluid for high performance lubricants with low friction coefficients, excellent wear properties and good thermal stability.
Product Information
优点
- Low friction coefficients
- Excellent wear properties
- Good thermal stability
- Soluble in water and polar organic solvents
- Very low solidification point (-42°C)
- No evaporation loss at high temperatures (up to 100°C)
- Viscosity corresponding to ISO VG 220 class
Product details
产品功能
- Base fluid (PAG)
化学型
- Polyalkylene glycol
应用
- 齿轮油
- 润滑脂
- Metal working fluids (fully synthetic)
- Compressor oils
| Appearance (20°C) | Clear viscous liquid |
| Color index [APHA] | Max. 100 |
| Refractive index (20°C) | Approx. 1.456 |
| Molecular weight | Approx. 2550 g/mol |
| Water content | Max. 0.5 % |
| pH value (10% in water) | Approx. 5.0 – 7.0 |
| Viscosity (40°C) | Approx. 220 mm²/s |
| Viscosity (100°C) | Approx. 40 mm²/s |
| Viscosity index | Approx. 240 |
| Cloud point (1% in aqueous solution) | Approx. 42.5°C |
| Cloud point (5g in 25g 25% BDG) | Approx. 48°C |
| Pour point | Approx. -42°C |
| Flash point | Approx. >250°C |
| Four ball test (60min. / 300N) | Approx. 0.53 mm |
