NACURE 1419
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Technical Data Sheet |
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NACURE 1419 is a covalently blocked Dinonylnaphthalenesulfonic acid (DNNSA) catalyst. The polymeric moiety remains in the system and is capable of reacting with the crosslinking agent.
ADVANTAGES:
Very low conductivity
Excellent adhesion and salt spray properties
Least affected by pigment absorption
TYPICAL PROPERTIES:
Appearance: Clear, dark liquid
% Non-volatile: 47.8
% Active: 30
Weight per gallon, 25°C: 7.76 lbs.
Volatile: Xylene/MIBK
SOLUBILITY:
Soluble in alcohols, glycol ethers, glycols, esters, ketones and aromatic and aliphatic hydrocarbons. Insoluble in water.
APPLICATIONS:
Electrostatic spray
Can coatings
Coil coatings
Electrocoat
Metal decorating
TYPICAL USAGE LEVELS:
0.5 to 2.0% as supplied on total resin solids.