Silicone Surfactant for PUR system
Quantity:
Silway 975E
Silway 975E is a silicone surfactant specially designed for low-density shoe sole system. It provides an excellent cell opening effect, particularly in polyester based system. Silway 975E is to be used in combination with surfactant which gives cell stabilization and good skin formation.
Key Features and Benefits
- Wide processing latitude
- Excellent cell opener
- Co-surfactant complementing the high potency surfactant in order to achieve fine balance between foam stability and foam openness
Typical Physical Properties
| Property | Specification |
|---|---|
| Appearance | Colourless to slightly yellow clear liquid |
Density (25°C) | 1.02 g/cm³ |
Viscosity (40°C) | 900 mPa·s |
Shelf Life and storage
- Shelf life for Silway 975E is 12 months after production when it is stored in a dry and cool area under proper ventilation conditions. Drum should be closed tightly to avoid contamination with moisture or other negative influences which may change the product performance. Once drum is open, it is preferable to use dry nitrogen to purge the unused product to maximize the product shelf life. The optimum storage temperature is between 16 to 30 °C and lower or higher storage temperature should be avoided.
Packing
200L or IBC tank
