Stabilizer for solvent-free 2K polyurethane paints

  • Physical Characteristics

    AppearanceBeige solid

  • Features

    • Highly acidic cation exchanger
    • Alkaline fillers may by catalytic action shorten the application time of solvent-free 2K-PU Desmophen® /Desmodur® systems – Regulator ZL can be added as cation exchanger in order to counteract this

  • Applications

    • Solvent-free 2K-PU Desmophen® / Desmodur systems

  • Dosage

    The recommended addition is 0.5 % by weight Regulator ZL relative to the Polyol component. Regulator ZL should be dispersed in the Polyol component with fillers, pigments and other additives. Its efficacy should be tested in preliminary trials. Regulator ZL remains effective even if the Polyol component is stored for some time.

  • Storage

    Protect from the effects of weathering and store at temperatures between 5 and 30 °C. Once opened, containers should be resealed immediately after each removal of the product. Regulator ZL is hygroscopic and should therefore always be stored in tightly sealed original containers.

  • Safety

    The product is irritant to skin and eyes. Particular care is therefore necessary when handling the product. The safety data sheet contains important information, including details regarding handling, product safety and ecology.

Registration :
  • Europe : EU - REACH (Registered)