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

Elementis Deqian Disponer W-920 Wetting Agent

Elementis Deqian Disponer W-920 is a special wetting dispersant for aqueous systems under Elementis Deqian, with anionic surfactant as the core component, specially designed for the dispersion of organic pigments, iron oxide pigments and medium-low pigment carbon black in aqueous systems. It has excellent wetting power, greatly shortens grinding time, reduces grind paste viscosity

Effect of Elementis Deqian Disponer W-920 Wetting Agent

  1. Efficient wetting and grinding - Outstanding wetting power, shortens grinding time, reduces grind paste viscosity

  2. High pigment adaptation - Excellent dispersion effect, can prepare high pigment content color pastes, high cost performance

  3. Excellent color development - Improves pigment color development, reduces color separation and blooming during color mixing, uniform color

  4. Long-term dispersion stability - Effectively prevents pigment flocculation, ensures long-term storage stability of the system

  5. Multi-pigment adaptation - Suitable for organic, iron oxide pigments and medium-low pigment carbon black, strong versatility

Typical Applications of Elementis Deqian Disponer W-920 Wetting Agent

  1. Water-based industrial coatings - Various water-based industrial coatings, optimize pigment dispersion and color development effect

  2. Water-based color paste preparation - Special for water-based color paste production, preparing high-concentration, high-stability color pastes

  3. Water-based inks - Water-based printing inks, improve pigment dispersibility and printing color performance

  4. Leather coatings - Water-based leather finishing coatings, optimize the uniformity and adhesion of the finishing layer

  5. Water-based wood coatings - Water-based wood coatings, improve pigment dispersion, enhance film gloss

Technical Data of Elementis Deqian Disponer W-920 Wetting Agent

ModelDisponer W-920
BrandElementis Deqian
Chemical TypeAqueous anionic wetting and dispersing agent
Chemical CompositionAnionic surfactant
Appearance (25°C)Light yellow clear liquid
Non-volatile Content48-50%
SolventEthylene glycol monobutyl ether / Water
Specific Gravity (25°C)Approx. 1.03
Acid Value20-30 mgKOH/g
Viscosity (25°C)Approx. 50-150 mPa·s
pH Value (25°C)6.0-8.0


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