NACURE XC-235

NACURE XC-235 is an acid phosphate catalyst supplied at 75% active in n-butanol. It is recommended for use with high imino or partially alkylated type melamine crosslinkers.

ADVANTAGES:
Rapid cure response
Good humidity resistance
 

TYPICAL PROPERTIES:
Appearance:                            Clear, straw liquid
% Active:                                  75
Acid value:                               300
Weight per gallon, 25°C:          9.25 lbs.
Volatile:                                    n-Butanol
 

SOLUBILITY:
Soluble in alcohol, glycol ethers, glycols, esters, ketones, and aromatics. Partially soluble in aliphatic hydrocarbons and water.
 

APPLICATIONS:
Particularly effective with partially alkylated melamines for:
• Automotive topcoats and primers
• General industrials
• Wood coatings
 

TYPICAL USAGE LEVELS:
0.5 to 3.0% as supplied on total resin solids.