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Zephrym™ PD 4974

Zephrym PD4974 is an anionic low VOC dispersant for inorganic and carbon particles in waterbourne coatings and inks. Specifically recommended for stable dispersions of metal oxides, finding use in a number of demanding industrial emulsion and dispersion applications.
Zephrym™ PD 4974
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Product details

Chemical name

  • Anionic Polymeric surfactant


  • Zephrym

Features and benefits

  • Specifically designed for iron oxide pigments
  • Dramatically improved stability
  • Enhanced color development
  • Reduces the need for thickeners
  • Low VOC


  • Decorative coatings & paints
  • Inks
  • Industrial & protective coatings

Product chemistry

  • Surfactants - Anionic

Functions & effects

  • Dispersion

Your system

  • Polymeric - Acrylic / vinylic / UV
  • Polymeric - Epoxy
  • Polymeric - Natural oils, waxes, esters
  • Polymeric - Polyurethane

Renewable carbon content

  • 0%

Physical form

  • Liquid

Regulatory clearances

  • REACH (European Union)
  • TSCA (USA)

Food contact approval

  • This product has no Food Contact Approvals. Contact us

Product brochures & guides

Category: Data sheet

Title: Zephrym PD 4974

Language: English | Size: 55kb

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