• Coatings

Bayhydrol® UA 2856 XP

Aliphatic, acrylate-modified polyurethane dispersion for waterborne basecoats and stone chip functional coatings for automotive and plastic applications

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Product Types

  • Dispersion
  • Acrylate dispersion
  • Non-reactive system
  • Polycarbonate polyol
  • PU dispersion
  • PU dispersion - high molecular
  • Waterbased dispersion


Elastic, Thermally resistant, Solvent-free, Waterborne, Flexible

General Characterization

Bayhydrol UA 2856 XP is an aliphatic, acrylate-modified polyurethane dispersion.
It is suitable as a binder for waterborne, air- and oven-drying basecoats in two-layer systems for automotive coatings, coatings for plastics, automotive refinishing coatings, industrial coatings and stone chip functional coatings.

Storage Conditions

Bayhydrol UA 2856 XP should be stored in tightly sealed original containers and protected from freezing, heat, and foreign materials. Recommended storage temperature is 5º-23ºC.


No data available

Packaging Type

No data available

Technical Properties & Datasheets


Property Name Test Method Unit Value
Viscosity at 23°C, D = 40 s^-1 mPa∙s ≤ 100
Non-volatile content (1 g/1 h/125°C) % 34 - 36
pH 10% in demineralized water 6.5 - 8.0


Property Name Test Method Unit Value
Density at 20°C g/cm^3 approx. 1.04
Appearance Dispersion


Technical Data Sheet
Safety Data Sheet
No direct download available, please visit www.productsafetyfirst.covestro.com

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