Description
DF-D912R / Defoamer
| Composition | Fluorocarbon modified polysiloxane solution |
| Appearance | Colorless to slightly yellow transparent liquid |
| Solvent | Isobutyl adipate |
| Density | 0.93-0.97 g/ml (25±1)℃ |
| Viscosity | 5-25 s (coating-4 cup method)(25±0.2)℃ |
| Active substance content | 2% |
| Flash point | >100℃ |
Note: This performance represents typical results only and is not considered a specification, based on the specific COA.
Application Areas
Solvent-based systems
Main properties
1、Better varnish compatibility.
2、Excellent foam inhibition and defoaming properties.
3、It can strongly reduce the surface tension of the system and provide additional anti-cratering ability.
Use method
To improve the foam inhibition, defoaming and defoaming speed of the system, it should be added to the abrasive.
Recommended dosage
Addition amount (total formulation) 0.1-0.25%
Storage stability
Keep in unopened original package for 24 months. Stratification and turbidity may occur when the temperature is below 5°C. Heating and mixing thoroughly before use will not affect the product quality. Product beyond the storage period can continue to be used after passing inspection. Before the container is completely empty, it must be tightly closed immediately after use.
Packing
25KG / 180KG
