Product Overview
which defoaming property is very strong. AFCONA-2022 prevents the formation of foam
Product Identity
| Chemical name | Defoamers |
|---|---|
| Chemical composition | Silicone containing defoaming polymer |
Processing & Availability
- Additional product information
- application, especially in curtain coating
- Additional product information
- processes. When foam causes a problem during
- Additional product information
- packaging, AFCONA – 2022 can be added
- Additional product information
- slowly, while stirring to speed up the bubble
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- breaking process.
- Additional product information
- Defoamers Silicone containing defoaming polymer Comparing to AFCONA – 2020, AFCONA – 2022 has much better deaeration property due to the present of silicone. However AFCONA – 2020 has better anti-foam performance. AFCONA – 2022 has better in-can transparency than AFCONA 2020.AFCONA-2022 can be used in:1) two-pack systems based on polyurethane and epoxy resins2) baking paints based on alkyd resins, acrylic and saturated polyesters3) air drying industrial coatings based on long and medium-oil alkyd resinsAddition and dosage0.1- 1.0% on total formulation. In general under normal conditions, the dosage is 0.20 – 0.50% based on total formulation.IncorporationAs a strong defoaming agent, AFCONA-2022 can be incorporated prior to processing. If it added subsequently, good dispersion must be ensured.StorageAFCONA – 2022 should be stored in a cool dry place. When kept in an original unopened container, it will keep up to 5 years from the date of manufacture. The expiry date is indicated on the container. Afcona Additives Afcona Additives Additives and Modifiers,Anti foaming agent Paints coatings and inks
- Additional product information
- Comparing to AFCONA – 2020, AFCONA – 2022 has much better deaeration property due to the present of silicone. However AFCONA – 2020 has better anti-foam performance. AFCONA – 2022 has better in-can transparency than AFCONA 2020.
- Additional product information
- AFCONA-2022 can be used in:
- Additional product information
- 1) two-pack systems based on polyurethane and epoxy resins
- Additional product information
- 2) baking paints based on alkyd resins, acrylic and saturated polyesters
- Additional product information
- 3) air drying industrial coatings based on long and medium-oil alkyd resins
- Additional product information
- 0.1- 1.0% on total formulation. In general under normal conditions, the dosage is 0.20 – 0.50% based on total formulation.
- Additional product information
- As a strong defoaming agent, AFCONA-2022 can be incorporated prior to processing. If it added subsequently, good dispersion must be ensured.
- Additional product information
- AFCONA – 2022 should be stored in a cool dry place. When kept in an original unopened container, it will keep up to 5 years from the date of manufacture. The expiry date is indicated on the container.
Technical Documents & Source References
No technical PDF is referenced in the source record for this product.