پلى اتيلن ترفتالات BG825


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Technical Datasheet BG 825

Product Description:

Polyethylene Terephthalate bottle grade chips (highly viscous) is a condensation polymer produced by a continuous meltphase polymerization process followed by a solid state polymerization process, with an I.V of 0.75-0.85. The products has an excellent transparency and gloss, an outstanding gas barrier against oxygene and carbon dioxide, and outstanding toughness and impact strength.

Applications:

  • CSD specially for tropical conditions
  • Carbonated Water
  • Large Bottles
  • Agrochemicals
  • APET Sheet
  • Strapping

Typical data:

Property Test method Unit value
Intrinsic Viscosity (IV) UBBELHODE dl/g 0.82 ± 0.02
DEG content GC %Wt Max 2.0
Color (CIE LAB) SPECTROSCOPY L* ≥ 90
Color (CIE LAB) SPECTROSCOPY B* ≤ 2.0
Carboxyl End Groups AUTO TITRATION meq/kg Max 32
Melting Point DSC °C 249 ±2
Acetaldehyde (AA) HEAD SPACE-GC ppm Max 1.0
Water content KARL-FISHER %wt Max 0.3
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