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Sun Polymers International AR-861M

Chemical Family: Butyl Methacrylate-Methyl Methacrylate Copolymer, Methacrylates

End Uses: Aerosol Ink, Aerosol Paint, Primer, Screen Printing Ink, Sealer

Compatible Substrates & Surfaces: Concrete, Metal, Plastics

Glass Transition Temperature (Tg): 75.0 - 75.0 °C

Features: Excellent Adhesion, 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
Applications
  • Plastic coatings and primer
  • Marine and metal paints
  • Concrete Sealer
  • Printing and screening inks
  • Aerosols

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. 10mg KOH/g
Average Molecular Weight (Mᴡ)40000
Density1.15
Glass Transition Temperature (Tg)75ºC
Softening Point160
Solids Contentmin. 99%w/w
Viscosity (at 25ºC, 40% in Toluene)400 - 800mPa.s
End-Use Properties
  • Tough, hard and resistant
  • Broad compatibility
  • Good adhesion and duration.

Storage & Handling

Shelf Life
2 Years
Storage

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