CHLUMIAF®303 / Organic Silicone Defoamer, Printing Paste Defoamer

Product Name:

Organic Silicone Defoamer, Printing Paste Defoamer, Water-based Ink Defoamer

Product Introduction:

This product has excellent defoaming, antifoaming, and foam-suppressing functions. Due to the special pretreatment of the organosiloxane, it has good dispersibility, thus exhibiting better defoaming performance than ordinary silicone oils while also possessing the long-lasting antifoaming and foam-suppressing properties of organosilicone surfactants.

Application Scenarios:

Printing Pastes, Water-based Inks

Category:

Description

Application Recommendations

Recommended Dosage: 50-500 ppm based on the total formulation

Addition Method: Can be added during the production process.

Solvent Type: Water

Applicable Systems:

Coating Systems Applicable?

UV Systems ×
Solvent Systems ×
Water-based Systems √

Precautions
Avoid prolonged storage of the diluted solution.

Application Areas
This product is suitable for defoaming in almost all water-based systems, such as agricultural chemicals, fermentation, papermaking and metalworking fluids, cleaning agents, etc. When used as a compatibility agent in water-based coatings, it can reduce foam generation during coating.

Contraindications
Avoid high-shear mixing during dilution. Easily demulsifies in contact with alcohol solvents. Easily demulsifies below the freezing point. Use with caution when mixing with other chemicals.

Packaging and Storage
This product can be transported and stored as a non-hazardous chemical. Packaging specifications are 50Kg plastic drums, or customized according to user requirements. Store in a cool, dry, and sealed place. Shelf life: 6 months.

Chemical Composition: Polydimethylsiloxane emulsion

Physicochemical Data Reference:
Appearance: Milky white paste
Solid content (%): >28%
pH: 6-8
Ionic type: Nonionic

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