RHODOLINE® 646
RHODOLINE® 646 is an APE-free and zero-VOC oil based defoamer which may be post added to a latex or coating color. Used for in-process defoaming of latexes for coatings, PSA, and inks as well as adhesives. The suggested concentration is 2.5 to 5 pounds per 100 gallons of product. Syensqo additives deliver outstanding benefits to coating formulations, such as enhanced surface wetting, improved coating adhesion to substrate, superior dispersion stability and gloss, enhanced color development and stability, and better foam control. Syensqo additives are also effective in minimizing production mixing time and improving manufacturing efficiency.
| Product No. | 16136791 |
| Supplier | SOLVAY |
| CAS | 64742-65-0 |
| Synonyms | Oil Based Defoamer |
| Applications | Antifoam Agent, Defoamer, Specialty Antifoam |
| Characteristics | A gray liquid, indicating its oil-based nature a robust blend of hydrocarbons, siloxanes and silicones, and synthetic precipitated amorphous silica. |
| Benefits |
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| Recommended Use |
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Documents
Product Details
Grade
Technical
Form
Liquid
Prohibited Uses
For intended use only
Appearance
liquid
Boiling Point
149 - 482 °C (300 - 900 °F)
Color
grey
Density
ca. 0.91 g/cm3 @ 20 °C (68 °F)
Evaporation Rate
< 1
Flash Point
> 170 °C (> 338 °F)
Odor
slight
Partition Coefficient
Pow: log Pow:
pH
7.0 - 9.0 @ 20 - 25 °C (68 - 77 °F) Aqueous solution
Relative Density
0.91 @ 25 °C (77 °F) Reference Material: (water = 1)
Vapor Pressure
< 0.1 mmHg @ 20 °C (68 °F)
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