NACURE 4000
NACURE 4000 is an alkyl acid phosphate catalyst. It is a weak acid catalyst recommended for use with high-NH/polymeric melamines and phenolic crosslinkers.
ADVANTAGES:
Good package stability
Broad solubility
Good adhesion
TYPICAL PROPERTIES:
Appearance: Clear, light straw liquid
% Active: 100
Acid value: 650
Specific gravity, 25°C: 1.42
Weight per gallon, 25°C: 11.8 lbs.
SOLUBILITY:
Soluble in glycol ethers, glycols, esters, ketones, water and aromatic hydrocarbons. Insoluble in aliphatic hydrocarbons.
APPLICATIONS:
Wood coatings
General industrials
Plastic coatings