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  • Coatings, paints & inks

Bayhydrol® A 2846

Self-crosslinking hydroxyfunctional polyacrylate dispersion. Binder for the formulation of waterborne one and two component primers and topcoats.

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About

Product Types

  • Dispersion
  • Reactive system
  • Acrylate dispersion

Material

Coatings, paints & inks
Hard, Solvent-free, Waterborne, Flexible, Elastic

General Characterization

Bayhydrol A 2846 is a self-crosslinking hydroxyfunctional polyacrylate dispersion.
It is suitable as a binder for the formulation of waterborne one and two component primers and topcoats.

Storage Conditions

Bayhydrol A 2846 should be stored in tightly sealed original containers and protected from freezing, heat, and foreign materials. The product is sensitive to freezing. Prolonged freezing can damage the product irreversibly. Prolonged storage at higher temperatures may result in a decrease of viscosity and/or an increase of average particle size, possibly resulting in sedimentation or coagulation. Recommended storage temperature is > 0º-30ºC.

Sampling

No data available

Packaging Type

No data available

Technical Properties & Datasheets

Characteristics

Property Name Test Method Unit Value
Density at 20°C g/ml approx. 1.1
Hydroxyl content (solvent free, calculated) % approx. 1.5

Specifications

Property Name Test Method Unit Value
Non-volatile content (1g/1h/125°C, convection oven) % 39 - 41
Viscosity at 23°C(D = approx. 40 s^-1) mPa∙s ≤ 300
pH (supply form) 6 - 8

Downloads

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

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