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Chicstab R 9138
Product Description
Chicstab R 9138 is a silicone-free high-viscosity organic polymer defoamer. It effectively enhances air release performance and prevents foam formation in acidic or neutral organic liquids up to 204°C. Additionally, it exhibits defoaming capabilities in certain alkaline systems. Chicstab R 9138 has exceptional, long-lasting defoaming ability without affecting the surface tension of the medium during the process.
Physical Properties
Physical form | Viscous, colorless to yellowish liquid |
Chroma (Pt-Co) | ≤80 |
Refractive index @25℃ | 1.4645 ~ 1.4670 |
Viscosity @25℃ cps | 60,000 ~ 136,000 |
Flash point , (closed-cup test) ℃ | 138 |
Application
ChicstabR 9138 finds extensive application in gear oils, specialized lubricants, hydraulic oils, turbine oils, and transmission oils.
Guideline for use
Typically, the treatment rate ranges from 20ppm to 2000ppm, with users having the flexibility to adjust the dosage based on individual requirements.
Package
18 KG /drum
Shelf Life
24 months from the date of production under unopened original packaging and storage temperature does not exceed 35℃.
Storage
Store in a dark, dry, and cool environment, keeping the container tightly sealed.