The material selection platform
Coatings Ingredients
The material selection platform
Coatings Ingredients
by SpecialChem
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Technical Datasheet | Supplied by allnex
UCECOAT® 7689 by allnex is a water-borne, energy curable (UV/EB) polyurethane dispersion which is tack-free after water evaporation. It is recommended as a binder in topcoats for wood joinery topcoats already coated with a conventional basecoat (for outdoor application). The cured products are characterized by excellent outdoor resistance, high flexibility and good chemical resistance. It can be applied by spray or curtain coating and by roller & T-bar. UCECOAT® 7689 is recommended for field applied clear coatings on concrete, VCT and resilient flooring especially when non-yellowing properties are desired.
Product Type
Polyurethanes (PU) > Polyurethane Dispersions (PUDs)
Chemical Composition
Acrylated polyurethane dispersion
Physical Form
Product Status
Geographical Availability
Africa, Asia / Pacific, Central and Eastern Europe, Middle East and Central Asia, North America, South and Central America, Western Europe
Applications/ Recommended for
  • Coatings > Waterborne
  • Coatings > UV / Radiation Curing
  • Coatings Markets > Wood & Furniture Coatings
  • Coatings Markets > Flooring

UCECOAT® 7689 Properties


Value & Unit
Test Condition
Test Method
Solid Content
33.5 - 36.5 %
7.0 - 8.5
Particle Size
< 100 nm
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