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Coatings Ingredients
The material selection platform
Coatings Ingredients
by SpecialChem
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UCD® 4820E

UCD® 4820E by Chromaflo Technologies is a blue colored beta copper phthalocyanine pigment dispersion. It consists of a low-molecular weight, automotive type, alkali-soluble acrylic resin dissolved in water that provides excellent pigment wetting. It makes possible high pigment concentrations at relatively low mill base solids levels. The tinting strength of the colorant is controlled to ±2% of the standard. It is compatible with acrylic/PVA emulsions, water-reducible polyester/epoxies, water-soluble alkyds and urethanes as well as with very low VOC and VOC coating systems. It provides an excellent performance through ease of incorporation and resistance to flooding/floating as well as flocculation. It exhibits improved water resistance, block resistance and excellent color control for in-plant tinting of architectural coatings. It offers light fastness, acid- and alkali resistance. It contains no hazardous air pollutants (HAPS) and less than 0.05 pound of volatile organic compounds (VOC) per gallon. It has an alkaline pH and is suitable for use in both nonionic as well as anionic paint systems. UCD® 4820E is used for water-based industrial coatings, arts and crafts, automotive OEM, concrete protection, general industrial finishes, general OEM, industrial maintenance, integrally colored concrete, aqueous wood coatings, marine and protective coatings. It has a shelf life of 3 years.
Product Type
  • Color Pigments & Dyes > Organic Pigments
  • Color Pigments & Dyes > Pigments Dispersions
Chemical Composition
Beta Copper Phthalocyanine
CAS Number
Physical Form
Product Status
Geographical Availability
North America, South and Central America
Applications/ Recommended for
  • Coatings > Waterborne
  • Resins > Alkyd Resins
  • Resins > Acrylics & Acrylic Copolymers
  • Resins > Polyesters
  • Resins > Epoxies
  • Resins > Polyurethanes (PU)
  • Coatings Markets > Architectural / Decorative
  • Coatings Markets > Automotive OEM
  • Coatings Markets > General Industrial /Maintenance
  • Coatings Markets > Marine /Anti-Corrosive / Protective > Concrete
  • Coatings Markets > Marine /Anti-Corrosive / Protective > Marine
  • Coatings Markets > Wood & Furniture Coatings

UCD® 4820E Properties


Value & Unit
Test Condition
Test Method
Water, by volume
61.4 %
Pigment, by weight
37.0 %
Pigment, by volume
26.9 %

Compatiblity with other products

Find products that are predicted to be compatible with UCD® 4820E.

This list of compatible products is generated out of estimated HSP values. A practical determination of these HSP values would provide higher certainty.
Learn more about Hansen Solubility Parameters (HSP) and their use in predictive formulation.

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