Aminoalkanol ester
Addocat 10/9 is moderate activity gelling catalyst, especially useful for wood coatings.
Product Applications:
Polymer auxiliaries
Addocat 10/9 is an aminoalkanol ester (ester amine).
Addocat 10/9 acts as a catalyst.
Addocat 10/9 also shortens the pot-life of the formulation.
To facilitate metering, Addocat 10/9 should be used as a 10% solution in butyl acetate, ethyl acetate, methylisobutyl ketone or methylethyl ketone.
Addocat 10/9 is suitable for use in polyurethane coatings.
Recommended dosage level of Addocat 10/9 is 0.1-0.5%.
Addocat 10/9 has a shelf life of 6 months.
Description of Addocat 10/9:
Mild catalyst for PUR paints & coatings, especially useful for wood coatings.
Chemical Composition of Addocat 10/9:
Aminoalkanol ester.
Appearance of Addocat 10/9:
Colorless to brown, clear liquid.
Solubility of Addocat 10/9:
Not miscible with water.
Typical Properties of Addocat 10/9:
Property / Nominal Value / Unit
Acid value / 9.5 - 12.5 / mg (KOH)/ g
Density at 20 °C / approx. 0.97 / g/cm³
Flash point / approx. 95 / °C
Boiling point / approx. 194 / °C
Pour point / approx. - 60 / °C
Viscosity at 23 °C / approx. 10 / mPa·s
Water content / max. 0.1 / %
Packaging of Addocat 10/9:
• Metal can, contents 10 kg
• Metal can, contents 50 kg
• Container, contents 950 kg
Applications of Addocat 10/9:
Addocat 10/9 is a mild catalyst for PUR paints which are cured with aromatic isocyanates like Desmodur L.
Addocat 10/9 accelerates the drying and curing of PUR paints.
Addocat 10/9 also shortens the potlife of the formulation.
Typical dosage of Addocat 10/9:
0.1 - 0.5 % Addocat 10/9, calculated on the formulations isocyanate / polyol content.
To facilitate metering, Addocat 10/9 should be used as a 10 % solution in butyl acetate, ethyl acetate, methylisobutyl ketone or methylethyl ketone.
Water content of the solvent should be less than 0.05 %.
Storage stability of corresponding solutions should always be evaluated.
Storage conditions of Addocat 10/9:
Addocat 10/9 is to be stored in a cool and dry place.
When Addocat 10/9 is stored in firmly closed original containers at approx. 20 °C, a shelf-life of 24 months from manufacturing date can be expected.
While storing Addocat 10/9 a small crystalline deposit forms as well as "oily" droplets.
Before use Addocat 10/9 should be filtered through a fine mesh filter.
The remaining residue should be discarded.
The containers should be resealed tightly after use to prevent contamination by impurities and exposure to moisture.
Handling of Addocat 10/9:
Consult the safety data sheet for relevant safety data & references as well as possibly necessary warning labels.
Addocat 10/9 is a mild catalyst for polyurethane coatings, if aromatic isocyanates like Desmodur L are used.
Addocat 10/9 accelerates the drying and curing of polyurethane coatings.
Addocat 10/9 also shortens the pot life of the formulation.
Addition:
0.1 - 0.5% Addocat 10/9, calculated on the formulations isocyanate / polyol content.
To facilitate metering, Addocat 10/9 should be used as a 10% solution in butyl acetate, ethyl acetate, methylisobutyl ketone or methylethyl ketone.
Water content of the solving agent should be less than 0.05 pbw.
Addocat 10/9 is also used for HR foam and, as a co-catalyst, for rigid foams.
Function of Addocat 10/9: Catalyst for polyurethane coatings.
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