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POLYTONE® PA351

POLYTONE™ PA 351 is an alcohol soluble non reactive polyamide resin in solid form suitable for flexographic printing inks.

Brand:

  • POLYTONE

End Uses:

  • Flexography Ink, Lacquers

Chemical Family:

  • Polyamides

Markets:

  • Paints & Coatings
  • Printing & Packaging

PACKAGING:

  • Available in 25 Kg bags

Shelf LIfe:

  • Store under cool dry conditions. It is recommended that the material be used within 12 months from the date of manufacture.

Soluble In:

  • of solvents that do not attack rubber stereos,ethanol and higher alcohols,methanol at higher concentrations – 40

Coating Type:

  • Lacquers

Technology:

  • CASE Ingredients

Compatibility:

  • POLYTONE™ PA 351 is compatible with ketonic, maleic, nitro cellulose, reduced phenolic and pure phenolic resins. However, compatibility with alkyds is only partial.

Physical Form:

  • Lumps

Packaging Type:

  • Bags

Ink and Toner Type:

  • Flexography Ink

CASE Ingredients Functions:

  • Binder & Resin

Applications

Printing & Packaging — Packaging Coatings

  • Primers & Lacquers

Paints & Coatings — Packaging Coatings

  • Primers & Lacquers

Printing & Packaging — Printing & Inks

  • Flexography

Product Families

CASE Ingredients — Resins & Binders

  • Other Resins & Binders
Characteristic nameValueUnit of measurementTest method
Softening Point (B & R)140 - 150°C-
Viscosity of 35% solution in 1:1 ratio of Toluene:Butanol at 30º C24 -50mPas-
Viscosity of 35% solution in 1:1 ratio of Toluene:Butanol at 30º C15 -20sec-
Acid Value (resin)max. 7mg KOH/g-
Amine Value (resin)max. 7mg KOH/ g-
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