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Chicstab R9188

Product Description

ChicstabR 9188 is a defoamer containing 40% polyacrylate solution in petroleum solvent, it can effectively improve the high temperature defoaming performance and defoaming efficiency.It is recommended to use ChicstabR 9188 to replace 9128 and 9168 with insufficient defoaming performance or silicone oil defoamers.

Physical Properties

Physical form Clear, transparent to light yellow
Chroma (Pt-Co)    ≤150
Refractive index @25℃ 1.4410 ~ 1.4445
Viscosity @25℃  cps 100~600
Non-volatile matter(105℃ 2hrs)% 38 ~ 42
Flash point , (closed-cup test) ℃ 60

Application

Applications of ChicstabR 9188 defoamer span across gear oils, specialized lubricants, shock absorbers, hydraulic oils, turbine oils, and transmission oils.

Guideline for use

The typical addition amount of its solution ranges from 50 to 500ppm (with the active polymer molecular weight between 20 and 200ppm). The optimal dosage depends on the properties of the oils, necessitating a thorough analysis for each oil. Typically, the defoamer is added up to 200~250ppm (with the active polymer molecular weight between 80 and 100ppm).

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.

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