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

Clariant Duasyn Black M-DL liquid Waterborne Dye

Clariant Duasyn Black M-DL liquid is a high-performance waterborne dye from the Duasyn series, designed for eco-friendly textile and leather dyeing. It offers excellent solubility, levelness, and wet-fastness in aqueous systems, with low salt content and REACH-compliant chemistry. Ideal for jet dyeing and digital inkjet applications requiring consistent black shades and process efficiency.
  • clariant duasyn black m dl liquid waterborne dye_484f3959
  • clariant duasyn black m dl liquid waterborne dye_484f3959

Features Of Clariant Duasyn Black M-DL liquid Waterborne Dye

  1. Highly concentrated, stable aqueous dispersion for efficient dosing and consistent coloration.

  2. Excellent lightfastness and wet fastness on cellulosic substrates, meeting demanding textile performance requirements.

  3. Low migration tendency and superior leveling behavior in waterborne coating and ink systems.

  4. Free of APEOs, heavy metals, and restricted aromatic amines—compliant with OEKO-TEX® Standard 100 Class I–IV and ZDHC MRSL v3.1.

  5. Optimized pH stability (pH 6.5–8.5) enabling broad compatibility with acrylic, polyurethane, and styrene-acrylic emulsions.

Typical Applications Of Clariant Duasyn Black M-DL liquid Waterborne Dye

  1. Water-based textile printing pastes for cotton, viscose, and lyocell fabrics.

  2. Architectural and industrial waterborne coatings requiring deep black shades with low VOC impact.

  3. Leather finishing systems where uniform penetration and wash-fastness are critical.

  4. Wood stains and clear finishes preserving substrate grain while delivering rich, neutral black tone.

  5. Specialty paper coatings and inkjet-receptive layers for high-resolution digital printing.

Specifications Of Clariant Duasyn Black M-DL liquid Waterborne Dye

Chemical TypeAzo dye, anionic
Product FormLiquid dispersion (aqueous)
AppearanceBlack viscous liquid, homogeneous without sedimentation
Active ContentApprox. 20 wt% (as dye)
pH (10% aqueous solution)7.0–7.5
Density (20 °C)1.12–1.16 g/cm³
Viscosity (25 °C, Brookfield LVT, Spindle #3, 6 rpm)800–1200 mPa·s
Primary ApplicationsTextile printing, waterborne coatings, leather, wood stains, specialty papers


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