NACURE XC-290

NACURE XC-290 is a blocked acid catalyst designed for use in solventborne epoxy-free can coatings. XC-290 is especially effective on aluminum substrates and supplies excellent processing resistance to water and acidic liquids. It can also provide good wet adhesion performance.

ADVANTAGES:
Excellent water resistance
Good adhesion
Good package stability
 

TYPICAL PROPERTIES:
Appearance:                            Clear, light straw 
% Active:                                  25
Specific gravity, 25°C:              7.5 lbs./gal    
pH at 20°C:                               7.7 lbs.    
Volatile:                                     Alcohol
 

SOLUBILITY:
Soluble in, alcohols, glycol ethers, glycols, esters, ketones, aromatic and aliphatic hydrocarbons. Dispersible in water.
 

APPLICATIONS:
Can Coatings
Metal Decorating
Coil coatings
 

TYPICAL USAGE LEVELS:
 1.0 - 3.0 % as supplied on total resin solids.