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

ERICW BC31021 Color Paste

ERICW BC31021 Color Paste is a high-performance pigment dispersion from ERICW’s BC Series, designed for water-based coatings and inks. It offers excellent color strength, stability, and compatibility with acrylic and vinyl resins. The paste ensures uniform dispersion, low viscosity, and superior lightfastness—ideal for architectural paints, industrial finishes, and packaging inks. ERICW BC31021 delivers consistent batch-to-batch quality and meets stringent environmental standards including REACH and RoHS compliance.
  • ericw bc31021 color paste_ebec0524
  • ericw bc31021 color paste_ebec0524

Features Of ERICW BC31021 Color Paste

  1. High chroma and excellent color consistency across batches.

  2. Optimized dispersion stability in water-based and solvent-based systems.

  3. Low VOC content, compliant with major global environmental regulations.

  4. Excellent heat resistance up to 180°C for demanding processing conditions.

  5. Good compatibility with acrylic, polyester, and polyurethane resin systems.

Typical Applications Of ERICW BC31021 Color Paste

  1. Architectural and industrial waterborne coatings.

  2. Automotive refinish and OEM basecoat systems.

  3. Plastic coloration for ABS, PS, and PVC compounds.

  4. Wood finishes and furniture lacquers.

  5. Ink formulations for packaging gravure and flexographic printing.

Specifications Of ERICW BC31021 Color Paste

Chemical TypeOrganic pigment dispersion
Product FormViscous liquid paste
AppearanceHomogeneous, non-settling paste with uniform color tone
Primary ApplicationsCoatings, inks, and plastic coloration
Key FeaturesHigh tinctorial strength, low dusting, easy incorporation
BenefitsReduced formulation time, improved batch-to-batch reproducibility
pH (10% aqueous dilution)7.0–8.5
Storage Stability12 months at 5–30°C in sealed container


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