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KE901 is Outstanding impact strength and Excellent clarity PEN-PET copolyester Grade.

Polymer Name: Polyethylene Naphthalate (PEN)

Processing Methods: Injection Molding

Flexural Modulus: 2900.0 - 2900.0 MPa

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    Identification & Functionality

    Chemical Family
    Plastics & Elastomers Functions
    Technologies

    Features & Benefits

    Materials Features

    Applications & Uses

    Plastics & Elastomers Processing Methods

    Properties

    Flame Rating
    Flame Rating
    UL 94 V2
    Mechanical Properties
    ValueUnitsTest Method / Conditions
    Tensile Strength63MPaISO 527
    Flexural modulus, 23°2900MPaISO 178
    Flexural Modulus2892MPaASTM D 790
    Charpy notched impact strength (+23°)3kJ/m2ISO 179/1eA
    Physical Properties
    ValueUnitsTest Method / Conditions
    Melt Flow Index - MFI (275°C/2.16 kg)12g/10 minISO 1133
    Molding shrinkage - parallel0.6%ISO 294-4, 2577
    Density1340kg/m3ASTM D 792
    Thermal Properties
    ValueUnitsTest Method / Conditions
    Deflection Temperature Under Load (66 psi)100°CASTM D 648
    Temperature of deflection under load (0.45 Mpa)115°CISO 75-1/-2
    Melting temperature (10°C/min)265°CISO 11357-1/-3
    Thickness tested0.8mm
    Burning Behavior at thicknessV-2classIEC 60695-11-10
    Melting Temperature280°CASTM D 3418
    Optical Properties
    ValueUnitsTest Method / Conditions
    Haze2%ASTM D 1003
    Light Transmittance85%ASTM D 1003
    Flammability
    ValueUnitsTest Method / Conditions
    Flame ratingV-2-UL 94

    Regulatory & Compliance

    Certifications & Compliance

    Packaging & Availability

    Regional Availability
    • Asia Pacific
    • Europe
    • Latin America
    • North America