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Sun Polymers International AR-862M

Chemical Family: Butyl Methacrylate-Methyl Methacrylate Copolymer, Methacrylates

End Uses: Primer, Screen Printing Ink

Compatible Substrates & Surfaces: Metal, Plastics

Glass Transition Temperature (Tg): 57.0 - 57.0 °C

Features: Good Compatibility, Good Toughness, Improved Hardness

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Knowde Enhanced TDS

Identification & Functionality

CASE Ingredients Functions
Technologies

Features & Benefits

Applications & Uses

Compatible Substrates & Surfaces
Coating Type
Ink & Toner Type
Applications
  • Plastic coatings and primer
  • Marine and metal paints
  • Printing and screening inks

Properties

Physical Form
Appearance
White, clear, free flowing spherical beads
Soluble in
Esters, Ketones, Aromatics
Compatible with
CAB, NC, Vinyl’s, Other acrylics, Chlorinated rubbers
Typical Properties
ValueUnitsTest Method / Conditions
Acid Valuemax. 3mg KOH/g
Average Molecular Weight (Mᴡ)40000
Density1.15
Glass Transition Temperature (Tg)57ºC
Softening Point160
Solids Contentmin. 99%w/w
Viscosity (at 25ºC, 40% in Toluene)350 - 550 mPa.s
End-Use Properties
  • Tough, hard and resistant
  • Broad compatibility

Storage & Handling

Shelf Life
2 Years
Storage

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