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

Domestic Waterborne Electrophoretic Paint Color Paste

DomesticWaterborneElectrophoreticPaintColorPastebyDongshengEP-SeriesEP-200isawater-basedcolorconcentrateformulatingelectrophoreticcoatingswithexcellentdispersionstability,lowVOC,highcolorstrength,andcompatibilitywithcathodicEDpaintsystemsforautomotiveandmetalindustries.
  • domestic waterborne electrophoretic paint color paste_cbbf94cc
  • domestic waterborne electrophoretic paint color paste_cbbf94cc

Features Of Domestic Waterborne Electrophoretic Paint Color Paste

  1. Waterborne formulation eliminates volatile organic compound (VOC) emissions, supporting stringent environmental compliance.

  2. High pigment loading ensures excellent color strength and batch-to-batch consistency in electrophoretic deposition (EDP) processes.

  3. Optimized rheology and colloidal stability prevent sedimentation during storage and ensure uniform dispersion in E-coat bath systems.

  4. Compatible with standard cationic electrophoretic paint systems without requiring process modification or additional additives.

  5. Non-toxic, non-hazardous classification simplifies handling, transportation, and workplace safety management.

Typical Applications Of Domestic Waterborne Electrophoretic Paint Color Paste

  1. Automotive chassis and underbody components requiring corrosion-resistant, uniformly pigmented E-coat finishes.

  2. Home appliance metal parts—including refrigerator cabinets, washing machine drums, and oven housings.

  3. Construction hardware such as door hinges, handles, and structural steel fittings exposed to indoor environments.

  4. Office furniture frames and modular partition systems demanding durable, low-VOC decorative and protective coatings.

  5. Electrical enclosures and control panels where consistent color appearance and dielectric integrity are critical.

Specifications Of Domestic Waterborne Electrophoretic Paint Color Paste

Chemical TypeCationic waterborne pigment dispersion
Product FormViscous liquid paste
AppearanceHomogeneous, non-settling suspension; color-specific hue and opacity
Primary ApplicationsColorant for cationic electrophoretic coating (E-coat) systems
Key FeaturesVOC-free, stable in pH 4.5–5.5 E-coat baths, compatible with common crosslinkers
Storage Stability≥12 months at 5–30°C in sealed original container
Recommended Dosage0.5–3.0 wt% relative to total E-coat solids (system-dependent)
Regulatory ComplianceREACH compliant; no SVHC substances above threshold; RoHS applicable


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