Thickener for fire-resistant hydraulic fluids
Polyglykol D41/40000 M 60
Edition Date :
February 06, 2026
Polyglykol D 41/40000 M 60 is used as thickener in HFC hydraulic fluids. It enhances air release power in hydraulic systems and supports operational efficiency.
Moreover Polyglykol D 41/40000 M 60 shows excellent low foam behavior and superior thickening power compared to market alternatives.
Product Information
Benefits
Did you know?
The thickener is the ‘heart’ of the HFC hydraulic fluid. Its choice influences air release, foam behavior and thickening power – and with it formulation cost.
No “air release improvers” are available in the market!
Product details
Product Function
- Thickener
Chemical Type
- Polyalkylene glycol
Applications
- Hydraulic fluids
- Quenching fluids
- Metal working fluids (fully synthetic)
| Composition: | Polyalkylene glycol, 60% active |
| Consistence at 20 °C: | Higly viscous liquid |
| Transparency at 20 °C: | clear |
| Gardener color: | max. 3 |
| Water content [%]: | 38,0-41,0 |
| Viscosity at 40 °C [mm2/s]: | 2100-3000 |
| ph value 10% in water: | 10 |
| Cloud point [°C] 1% aqueous sol.: | 75 |
| Active substance content [%]: | 60 |
| Density (DIN 51757) [g/cm3]Active substance content [%] (20 °C): | 60 |
Documentation
Product Video
//www.youtube.com/embed/QJax9ApXSa0
