Special combination drier based on Cobalt, Barium and Zirconium for oxidatively drying paint systems

  • Physical Characteristics

    AppearanceClear, violet liquid
    Metal contentBa: 7.00 – 7.40 %
    Co: 1.10 – 1.30 %
    Zr: 3.10 – 3.30 %
    Total: 11.20 – 12.00 %
    DIN 55901
    Non-volatile content49.00 – 59.00 % ISO 3251 (2g, 3h, 105 °C)
    ViscosityMax. 150 mPa.s (20°C) ISO 3219 (A)
    Specific gravityNA
    Density0.965 – 1.005 g/cm³ DIN 51757 (20 °C)
    SolventWhite-spirit with <1 % aromatics

     

  • Features

    • The balanced ratio of the various metal contents of Borchers® Deca 173 yields optimum results in initial drying and through-drying
    • Excellent drier stability
    • Paints incorporating Borchers® Deca 173 are characterized by better drying times particularly at high atmospheric humidity and low temperatures
    • Low viscosity
    • Outstanding brightness, good gloss and excellent hardness

  • Applications

    • All binder systems that that dry by oxidation, especially:
      • White and light-colored paints
      • Automotive refinish coatings

     

  • Dosage

    Applications Development trials showed the necessary addition of Borchers® Deca 173 to be between 2 and 5 % relative to solid resin, depending on the resin and the pigment system. This is equivalent to a cobalt content of 0.024 to 0.060 %. When using pigments which retard the drying process such as carbon black or toluidine red, a higher dosage or special stabilization may be necessary. Borchers® Deca Barium 12.5 and Octa-Soligen® Calcium 10, basic are suitable for this purpose. In paint systems which already contain zinc compounds, Borchers® Deca 173 should be used in preference to Borchers® Deca 203.

  • Storage

    Protect from the effects of weathering and store at temperatures below 50 °C. Once opened, containers should be resealed immediately after each removal of the product.

  • Safety

    Please refer to our safety data sheet for information relating to product safety.

Registration :

For chemical inventory status, please review section 15 of the current SDS.

Click here to access the SDS portal.

For additional regulatory information, please contact [email protected].