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.