• Coatings

Bayhydrol® A 242

Water-thinnable polyacrylic resin containing hydroxyl groups. As a co-reactant for Bayhydur® and Desmodur® N polyisocyanates in the formulation of aqueous two-component polyurethane systems for various applications by brush, roller or spray.

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Product Types

  • Dispersion
  • Acrylate dispersion


Elastic, Hard, Solvent-free, Waterborne, Flexible

General Characterization

No data available

Storage Conditions

No data available


No data available

Packaging Type

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Technical Properties & Datasheets

Property Name Test Method Unit Value
pH (10 % in demineralized water) DIN ISO 976 7.1 ± 0.7
Non-volatile content (1 g, 1 h, 125 °C) DIN EN ISO 3251 % 42 ± 2
Viscosity at 23 °C, (D = approx. 165 s-1) DIN EN ISO 3219/A.3 mPa*s 200 ± 100

Property Name Test Method Unit Value
Density DIN EN ISO 2811 g/ml approx. 1.06
OH content, solid resin DIN 53 240 % approx. 4


Technical Data Sheet
Safety Data Sheet
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