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NACURE® 4054 is a hydrophobic alkyl acid phosphate catalyst supplied at 50% active in isobutanol. It is a weak acid catalyst recommended for use with high -NH/polymeric melamines and phenolic crosslinkers.

Functions: Catalyst

Chemical Family: Phosphates

Technical Data Sheet
  • TypeDocument Name
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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
CASE Ingredients Functions
Industrial Additives Functions

Features & Benefits

Advantages
  • Excellent solubility
  • Good package stability
  • Good adhesion and salt spray resistance
  • Excellent water resistance compared to other phosphate catalysts 

Applications & Uses

Compatible Substrates & Surfaces
Coating Type
Use Level
0.5 - 3% (as supplied on total resin solids)
Applications
  • Particularly effective with polymeric melamines for;
  • Appliance finishes
  • Automotive topcoats and primers
  • General industrials
  • Wood coatings
Incorporation

May be added to the coating with agitation as supplied or pre-diluted with alcohol.

Properties

Physical Form
Appearance
Clear, Straw liquid
Typical Properties
ValueUnitsTest Method / Conditions
% Active50%
Acid Value160
Weight per Gallon (25°C)7.5lbs
VolatileIsobutanol
Solubility
  • Soluble in alcohols, glycol ethers, glycols, esters, ketones and aromatic and aliphatic hydrocarbons.
  • Insoluble in water.

Storage & Handling

Shelf Life
24 months
Storage/Shelf Life
  • NACURE 4054 is classified as a flammable and corrosive liquid.
  • Safe handling of this product should include the use of safety glasses and gloves.
  • Avoid breathing vapors - use with adequate ventilation.
  • Product should be stored in lined or glass containers away from sunlight and excessive heat.

Shelf Life : 24 months from the date of manufacture, when stored at ambient conditions in the original container.