NACURE 1051

NACURE 1051 is an extremely hydrophobic acid catalyst based on dinonylnaphthalene sulfonic acid supplied at 50% active in 2-Butoxyethanol. It is an oil soluble sulfonic acid that gives excellent humidity resistance in high bake amino and phenolic systems.

ADVANTAGES:
Maximum water resistance
Excellent resistance to overbake
Less interaction with pigments
Low conductivity
Good flow and leveling
 

TYPICAL PROPERTIES:
Appearance:                            Clear, dark liquid
% Active:                                  50
Acid value:                               62
Weight per gallon, 25°C:          8.13 lbs.
Volatile:                                    2-Butoxyethanol
 

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

APPLICATIONS:
Can coatings
Coil coatings
Appliance finishes
Printing inks
Electrostatic spray applications
Electrocoating
 

TYPICAL USAGE LEVELS:
0.5 to 2.0% as supplied on total resin solids.