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Sun Polymers International AR-561

Chemical Family: Ethylene Acrylate-Methyl Methacrylate Copolymer, Methacrylates

End Uses: Flexography Ink

Compatible Substrates & Surfaces: Metal, Plastics

Glass Transition Temperature (Tg): 58.0 - 58.0 °C

Features: Good Compatibility, Improved Flexibility, Improved Hardness

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Knowde Enhanced TDS

Identification & Functionality

CASE Ingredients Functions
Technologies

Features & Benefits

Applications & Uses

Compatible Substrates & Surfaces
Ink & Toner Type
Applications
  • Flexo inks
  • Plastic coatings
  • Marine and metal coatings
  • PVDF coating

Properties

Physical Form
Appearance
White, clear, free flowing spherical beads
Soluble in
Esters, Ketones, Aromatics, Some lower alcohols
Compatible with
CAB, NC, Vinyl’s
Typical Properties
ValueUnitsTest Method / Conditions
Acid Valuemax. 1mg KOH/g
Average Molecular Weight (Mᴡ)85
Density1.17
Glass Transition Temperature (Tg)58ºC
Solids Contentmin. 99%w/w
Viscosity (at 25ºC, 40% in Toluene)800 – 1500mPa.s
End-Use Properties
  • Hard and flexible
  • Broad compatibility

Storage & Handling

Shelf Life
2 Years
Storage

Stored in a dry place, its shelf life is 2 years.