Knowde Enhanced TDS
Identification & Functionality
- CASE Ingredients Functions
- Technologies
- Product Families
- Chemical Composition
Silicone containing, defoaming for water- based
Applications & Uses
- Applications
- Compatible Polymers & Resins
- Ink & Toner Type
- Incorporation
AFCONA-2501 must be added under low shear forces.
- Addition and Dosage
0.1– 0.5% on total formulation. In general at normal conditions, the dosage is 0.2 – 0.3%. In order to obtain good defoaming in final paint, it is recommended to separate the dosage in mill based and let down. Ideal for in mill bases is the use of AFCONA-2502 or AFCONA-2503.
Properties
- Color
- Appearance
- Milky white emulsion
- Typical Properties
- Product Properties
AFCONA-2501 is a silicone based defoamer containing small amount of silicone to give better deaeration. It recommended for all kind of water-based coatings ranging from decorative paints to water based printing inks. AFCONA-2501 is especially suited for all kind of water-based coatings. For colorant grinding where high shear forces are needed for a long time, AFCONA-2502 or AFCONA – 2503 will be a better choice.
AFCONA-2501 is recommended for below systems:
1) High PVC and low PVC emulsion paints based on pure acrylic or modified acrylic and PVA emulsions
2) water based flexo ink s
Remark : After certain time of storage, separation could happen, therefore: SHAKE BEFORE USE.
Value | Units | Test Method / Conditions | |
Active Ingredient | 14 - 17 | % | — |
Denisty (at 20°C) | 0.94 - 0.98 | g/cm³ | — |
Flash Point | min. 100 | °C | — |
Packaging & Availability
- Packaging Information
25 kg and 170 kg non-returnable containers
Storage & Handling
- Shelf Life
- 3 years
- Storage Condition
AFCONA-2501 should be stored in a cool dry place. When kept in an original unopened container, it will keep up to 3 years from the date of manufacture. The expiry date is indicated on the container