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Rulon Bearings
Selenis AKOLYT KB 311 Copolyester for Film Extrusion
Categories: Polymer; Film; Thermoplastic; Polyester, TP

Material Notes: Selenis Akolyt KB 311 copolyester has been specifically developed for the extrusion of technical films for graphic arts in general. Films made with Selenis Akolyt KB 311 allow excellent decorative capability, permitting unlimited design freedom and full personalization of the final application. The exceptional clarity of films produced with Selenis Akolyt KB 311 allow reverse printing technique, enhancing printing optics while maximizing artwork protection. Elongation of films produced with Selenis Akolyt KB 311 permit thermoformed deep drawing, at the same time as its relatively low Tg grants energy cost savings while guaranteeing perfect adhesion to itself. Proven chemical resistance against common household detergents makes Selenis Akolyt KB 311 the perfect choice for films that will resist everyday weathering.

Information provided by Selenis.

Available Properties
  • Bulk Density
  • Density, ASTM D792
  • Water Absorption, ASTM D570
  • Moisture Absorption at Equilibrium
  • Viscosity Test, ISO 1628-5, Intrinsic
  • ASTM Color, ASTM D6290, b*
  • ASTM Color, ASTM D6290, L*
  • Tensile Strength at Break, ISO 527-2, (sb)
  • Tensile Strength, ISO 527 -1/- 2, (σm)
  • Tensile Strength, Yield, ISO 527 -1/- 2, (σy)
  • Elongation at Break, ISO 527 -1/- 2, Nominal, (εtb)
  • Elongation at Yield, ISO 527 -1/- 2, (εm)
  • Elongation at Yield, ISO 527 -1/- 2, (εy)
  • Tensile Modulus, ISO 527-2
  • Flexural Strength, ISO 178
  • Flexural Modulus, ISO 178
  • Izod Impact, Notched (ISO), ISO 180
  • Izod Impact, Notched (ISO), ISO 180
  • Izod Impact, Notched (ISO), ISO 180, 50% RH
  • Izod Impact, Unnotched (ISO), ISO 180
  • Izod Impact, Unnotched (ISO), ISO 180
  • Izod Impact, Unnotched (ISO), ISO 180, 50% RH
  • Deflection Temperature at 0.46 MPa (66 psi), ISO 75-2
  • Deflection Temperature at 1.8 MPa (264 psi), ISO 75-2
  • Vicat Softening Point, ISO 306
  • Glass Transition Temp, Tg, ASTM D3418
  • Melt Temperature
  • Drying Temperature, to avoid chips sticking together in dryer hopper
  • Drying Temperature
  • Moisture Content, dried
  • Dew Point
Property Data

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