Bayhydrol® A 2139/2

Supplier: Covestro
GENERAL INFORMATION
Product type:
  • Monomers >> Polyols >> Polyester Polyols
  • Monomers >> Polyols >> Acrylic / Acrylate Polyols
  • Product performance

    Aqueous, fatty acid-modified, hydroxyfunctional polyester-polyacrylate. Possesses good adhesion and high body. Exhibits good pigment wetting properties and high shear stability. Used in the... 

    • Material Status
    • Commercial
    Physical Properties
    Value
    Units
    pH, DIN ISO 976, (1 : 4 in demineralised water)
    Viscosity @ 23°C, DIN EN ISO 3219/A.3
    mPas
    Non-volatile content, (1 g/1 h/125 °C/convection oven), DIN EN ISO 3251
    %
    Density @ 20°C, DIN EN ISO 2811
    g/ml
    Acid value, DIN ISO 2114
    mg KOH/g
    Flash point, DIN EN 22 719
    °C
    Hydroxyl content, solvent free
    %
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