Efka® PA 4401

High molecular weight modified polyacrylate. Acts as a dispersing agent.

Details

Industry
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Supplier
Chemical Composition

Modified polyacrylate

Advantages
  • improves gloss & DOI
  • reduces flooding problems
  • high color strength
  • shows a wide compatibility, from low polarity to high polarity systems
Other Applications

high-quality solvent-based industrial coatings
automotive topcoats
pigment concentrates

Handling

Has a tendency to yellowing or gelling when used in combination with chlorinated polymers, to yellowing with solvent-free epoxies.
Imiscible in water

Technical data

Quantity Value Unit Comment
Appearance Properties
color value <4
Appearance
Physical state Fluid
Physical Properties
Vapor pressure 8.025 mm-Hg
Density 0.95 g/ml 20°C
Viscosity 650 cP 20°C
Thermal Properties
Boling point 100 ºC
flash point 24 ºC ASTM D 56-52
Chemical Properties
Active content 51 %
Amin number 50 mg KOH/g

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