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Sun Polymers International AR-552A2

Chemical Family: Methacrylates

Compatible Substrates & Surfaces: Metal, Plastics

Glass Transition Temperature (Tg): 92.0 - 92.0 °C

Features: Chemical Resistance, Crack Resistance, Excellent Adhesion, Good Compatibility, Good Toughness, High Gloss, Improved Flexibility, Outdoor Durability

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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
CASE Ingredients Functions
Technologies

Features & Benefits

Applications & Uses

Compatible Polymers & Resins
Compatible Substrates & Surfaces
Applications
  • Plastic and metal coatings
  • Car refinish paints
  • Printing inks

Properties

Physical Form
Appearance
White, clear, free flowing spherical beads
Soluble in
Esters, Ketones, Aromatics
Compatible with
Other acrylics
Typical Properties
ValueUnitsTest Method / Conditions
Acid Value4.5mg KOH/g
Average Molecular Weight (Mᴡ)135
Density1.18
Glass Transition Temperature (Tg)92ºC
Solids Contentmin. 98%w/w
Viscosity (at 25ºC, 30% in MEK/Toluene)700 – 1000mPa.s
End-Use Properties
  • Tough and flexible
  • Good soluble and high gloss
  • Good adhesion and outdoor durable with resistance to cracking
  • Good chemical resistant

Storage & Handling

Shelf Life
2 Years
Storage

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