IneaSil 820E is a versatile high solids water based silicone antifoam emulsion. It has utility in many industrial applications where a highly efficient product with significant foam knockdown and good sustaining antifoam power is needed. IneaSil 820E is unique in that it is much less likely to contribute to any downstream deposit or carryover issues due to the product’s free rinsing nature, while still maintaining performance when compared to similar silicone products.
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Appearance……………white liquid
Viscosity………………..~1,000 cps
% Solids………………..20%
pH………………………..~8
Water solubility……..Dispersible
Ionic character………Nonionic
Product dosage and locations will vary with individual applications. Generally, IneaSil 820E should be added prior to foaming situations but avoiding high shear after the addition point if possible.
IneaSil 820E is may be added neat, or as a lower solids dilution with water. Short term dilutions are stable for immediate use, however for dilutions requiring storage greater than 24 hours proper back thickening is needed.
IneaSil 820E complies with FDA Code of Regulations 21 CFR 176.210 and BfR XXXVI.