type
Aqueous anionic amorphous silica colloidal solution
use
Dispercoll® S 3030 is an additive based on Dispercoll® C series waterborne neoprene adhesives. Appropriate viscosity properties for some special applications can be achieved by adding ZnO (eg Borchers 9804) to the formulation. The addition of Dibaike S3030 can improve the moisture resistance and heat resistance of water-based neoprene.
Specification
characteristic |
Numerical value |
Units of measurement |
method |
concentration |
30-31 |
% |
Internal method PV 054 |
Other data*
characteristic |
Numerical value |
Units of measurement |
method |
PH |
about 10 |
|
DIN ISO 976 |
density |
about 1.21 |
g/cm3 |
DIN 51 757 |
particle size |
about 9 |
nm |
|
specific surface area |
about 300 |
m2/g |
Internal method PV055 |
*This data is general information and is not part of the product specification.
Package
Packed in 140kg polyethylene plastic barrels, and can also be customized according to requirements.
store
- Store in original Covestro airtight containers.
- Recommended storage temperature: 10-25℃.
- Avoid freezing, heat and foreign substances.
General Information: This product is very sensitive to frost and should not be stored below 5°C. Frozen products will be damaged beyond recovery.
Containers must be kept tightly sealed, otherwise evaporation or contamination of moisture will result in damage to the product.
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