NACURE 3525
Technical Data Sheet |
Sample Request |
SDS Request |
|
 |
|
NACURE 3525 is an amine neutralized Dinonylnaphthalenedisulfonic acid (DNNDSA) catalyst that utilizes a slower releasing amine for higher bake temperatures. NACURE 3525 is formulated for increased solubility, especially in high solids polyester and alkyd formulations.
ADVANTAGES:
Good adhesion and salt spray resistance
Excellent water resistance
No wrinkling in most high solids coatings
TYPICAL PROPERTIES:
Appearance: Clear, amber liquid
% Active: 25
pH (1:1 with DI water): 7.7
Weight per gallon, 25°C: 7.7 lbs.
Volatile: Isopropanol/Isobutanol
SOLUBILITY:
Soluble in water, alcohols, glycol ethers, glycols and ketones. Partially soluble in esters. Insoluble in aromatic and aliphatic hydrocarbons.
APPLICATIONS:
Metal decorating
Coil coatings
Automotive topcoats
Can coatings
Appliance finishes
General industrials
Electrostatic spray
TYPICAL USAGE LEVELS:
0.5 to 2.0% as supplied on total resin solids.