Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Allnex ADDITOL VXW 6393 Defoamer

Allnex ADDITOL VXW 6393 is a silicone-free, liquid defoamer designed for water-based industrial coatings and inks. It delivers rapid foam suppression and long-term antifoam performance without affecting gloss or substrate wetting. Compatible with acrylics, polyurethanes, and latex systems, it ensures easy incorporation and storage stability. Ideal for roller, spray, and curtain coating processes where low-foam operation is critical.
  • allnex additol vxw 6393 defoamer_925d527c
  • allnex additol vxw 6393 defoamer_925d527c

Features Of Allnex ADDITOL VXW 6393 Defoamer

  1. Highly effective silicone-free defoamer for water-based systems.

  2. Excellent compatibility with acrylic, vinyl acetate, and styrene-butadiene emulsions.

  3. Low dosage requirement with rapid foam suppression and long-lasting antifoam performance.

  4. Maintains low viscosity and does not adversely affect gloss or film formation.

  5. Compliant with major global regulatory frameworks for industrial coatings and adhesives.

Typical Applications Of Allnex ADDITOL VXW 6393 Defoamer

  1. Architectural waterborne paints and interior/exterior wall coatings.

  2. Industrial maintenance coatings including primers and topcoats.

  3. Water-based adhesives and construction sealants.

  4. Printing inks for flexible packaging and paper applications.

  5. Textile printing pastes and functional finishing formulations.

Specifications Of Allnex ADDITOL VXW 6393 Defoamer

Chemical TypeNon-silicone polyether-modified polymer
Product FormLiquid
AppearanceClear to slightly hazy, pale yellow liquid
pH (1% aqueous solution)6.0 – 8.0
Density at 20 °CApprox. 1.02 – 1.05 g/cm³
Viscosity at 25 °CApprox. 50 – 150 mPa·s
Solubility / MiscibilityPartially miscible with water; readily dispersible in aqueous polymer systems
Primary ApplicationsDefoaming in water-based coatings, adhesives, inks, and textile formulations


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