| PRODUCT | ITEM CODE | ANALOGUE | SYSTEMS | ACTIVE PART | PRODUCT FEAUTURES | DOWNLOAD ТDS |
| ASTRA DF | 104 | BYK-A530; BYK 330 | O / RC | 7% | Good conformity, high defoaming rate. Especially suitable for low viscosity epoxy systems. | Download |
| ASTRA DF | 204 | DISPERBYK-141, EFKA 2038, TEGO 962 | O | 3% | High efficiency, good compatibility. Low tendency for paint shrinkage. | Download |
| ASTRA DF | 304 | DISPERBYK-141, EFKA 2038, TEGO 962 | O | 3% | Effective at the production stage, prevents cratering, good compatibility, low tendency to shrinkage of paintwork. Does not affect gloss. | Download |
| ASTRA DF | 404 | Elementis-5300, DEUCHEM 5300, EFKA 2035 | O | 1% | Excellent compatibility, good foam inhibition and destruction properties. Can be used at all stages of paint and varnish production and application. | Download |
| ASTRA DF | 504 | BYK-066N, TEGO 931, TEGO 932 | O | 1% | Good compatibility, high efficiency in releasing air from the system and defoaming. Does not affect the transparency of the system. | Download |
| ASTRA DF | 604 | BYK-088 | O / RC | 3% | Good compatibility, high defoaming rate, especially suitable for low viscosity epoxy systems. | Download |
| ASTRA DF | 704 | | O / RC | 100% | High efficiency, especially suitable for high viscosity systems, inhibits foam formation, extinguishes foam, eliminates microfoam. For epoxy semi-printing inks. | Download |
| ASTRA DF | 804 | BYK-085, DC 6800 | O / RC | 100% | High efficiency, good compatibility. Can improve the fluidity of the system. | Download |
| ASTRA DF | 904 | BYK-077 | Р | 50% | Effective at the production stage. | Download |
| ASTRA DF | 1004 | Tego-900，Elementis-6800 | O / RC | 100% | High efficiency, especially suitable for high-viscosity systems, inhibits foam formation, extinguishes foam, eliminates microfoam. For epoxy floors and printing inks. | Download |
| ASTRA DF | 1104 | KS-66 | O / RC | 100% | High efficiency, especially suitable for high viscosity systems, inhibits foam formation, extinguishes foam, eliminates microfoam. For epoxy floors and printing inks. | Download |
| ASTRA DF | 1204 | | WB | 25% | Low crater tendency. High defoaming rate. Easy to incorporate into the system. | Download |
| ASTRA DF | 1304 | DC-65 | WB | 50% | Low tendency to form craters. High defoaming rate. Effective even at low dosages. | Download |
| ASTRA DF | 1404 | | WB / RC | 100% | High defoaming efficiency even at low dosages. Should be added at the dispersion stage. Suitable for aqueous and solvent-free systems of medium and high polarity. | Download |
| ASTRA DF | 1504 | DC-71 | WB | 100% | High efficiency, especially suitable for high viscosity water systems, low tendency to form craters. | Download |
| ASTRA DF | 1604 | Tego-810 | WB | 100% | High foam suppression efficiency even at low dosages. | Download |
| ASTRA DF | 1704 | Tego-825（Evonik） | WB | 20% | Low tendency to form craters. High defoaming rate. Effective even at low dosages. | Download |
| ASTRA DF | 1804 | | O / RC | 100% | High efficiency, especially suitable for high-viscosity systems, inhibits the formation of foam, extinguishes foam, eliminates microfoam. For epoxy floors and printing inks. | Download |
| ASTRA DF | 1904 | BYK-019 | WB / RC | 60% | Highly effective silicone oil type defoamer. Particularly suitable for high viscosity systems, eliminates microfoam. Must be added at the dispersion stage. | Download |
| ASTRA DF | 2104 | Tego-3062（Evonik） | O / WB / RC | 100% | High defoaming efficiency even at low dosages. Should be introduced into the system at the dispersion stage. | Download |
| ASTRA DF | 2204 | Tego-1488（Evonik） | WB | 20% | High defoaming efficiency even at low dosages. Low tendency to form craters. | Download |
| ASTRA DF | 2304 | Tego-825 | WB | 20% | High defoaming efficiency even at low dosages. Low tendency to form craters. | Download |
| ASTRA DF | 2404 | Tego-901W | WB | 100% | High defoaming efficiency even at low dosages. Low tendency to form craters. | Download |
| ASTRA DF | 2504 | Tego-902W | WB | 20% | High efficiency of foam suppression Does not have a negative impact on the properties of paintwork. Quickly suppresses foam. | Download |
| ASTRA DF | 2604 | Tego-904W | WB | 100% | Strong silicone antifoam, should be added at the dispersion stage. | Download |
| ASTRA DF | 2704 | Agitan 731 | WB | 100% | High efficiency of defoaming even at low dosages. Used in adhesive systems, wastewater treatment. | Download |
| ASTRA DF | 2804 | Tego 8050 | WB | 100% | High efficiency of foam suppression even at low dosages. Used in water-based industrial paints and varnishes, paints for wood. | Download |
| ASTRA DF | 2904 | Tego 833 | WB | 100% | High efficiency of defoaming even at low dosages. Used in water-based industrial paints and varnishes, wood paints. Good compatibility. | Download |
