High-Carbon Alcohol Defoamer
Brief Introduction
This is a new generation of high-carbon alcohol product, suitable for the foam produced by white water in the process of paper-making.
It has excellent degassing effect for high temperature white water above 45°C. And it has a certain elimination effect on the apparent foam produced by white water. The product has wide white water adaptability and is suitable for different paper types and paper-making processes under different temperature conditions.
Characteristics
Excellent degassing effect on fiber surface
Excellent degassing performance under high temperature and medium and normal temperature conditions
Wide range of use
Good adaptability in acid-base system
Excellent dispersing performance and can adapt to various adding methods
Application Field
Foam control in white water of paper-making wet end
Starch gelatinization
Industries where organic silicone defoamer cannot be used
Specifications
|
ITEM |
INDEX |
|
Appearance |
White emulsion, no obvious mechanical impurities |
|
pH |
6.0-9.0 |
|
Viscosity（25℃） |
≤2000mPa·s |
|
Density |
0.9-1.1g/ml |
|
Solid content |
30±1% |
|
Continuous phase |
Water |
Application Method
Continuous addition: Equipped with a flow pump at the relevant position where defoamer needs to be added, and continuously add defoamer to the system at a specified flow rate.
Package and Storage
Package: This product is packed in 25kg, 120kg, 200kg plastic drums and ton boxes.
Storage: This product is suitable for storage at room temperature, and should not be placed near a heat source or exposed to sunlight. Do not add acids, alkalis, salts and other substances to this product. Keep container tightly closed when not in use to avoid harmful bacterial contamination. The storage period is half a year. If it is layered after being left for a long time, stir it evenly without affecting the use effect.
Transportation: This product should be well sealed during transportation to prevent moisture, strong alkali, strong acid, rainwater and other impurities from being mixed.
Product Safety
According to the "Globally Harmonized System of Classification and Labeling of Chemicals", this product is non-hazardous.
No danger of burning and explosives.
Non-toxic, no environmental hazards.
For details, please refer to the product safety data sheet
