company tower banner
Washington Penn Company Logo

Washington Penn Medium Impact Copolymer

Washington Penn Medium Impact Copolymer Grades are available to meet FDA food and drug packaging requirements. These products have excellent mold detail and surface reproduction with fast set-up times. They are also available in an array of colors.

Polymer Name: Polypropylene Copolymer

    Knowde Enhanced TDS

    Identification & Functionality

    Plastics & Elastomers Functions
    Technologies

    Features & Benefits

    Materials Features

    Applications & Uses

    Properties

    Mechanical Properties
    ValueUnitsTest Method / Conditions
    Elongation (at Break)545%ASTM D638
    Elongation (at Yield)16%ASTM D638
    Flexural Modulus (at 1% Secant)1000MPaASTM D790
    Gardner Impact (at -30°C)16.5JASTM D5420
    Gardner Impact (at 23°C)24.4JASTM D5420
    Izod Impact (Notched)1.23J/cmASTM D256
    Tangent Modulus1.03GPaASTM D790
    Tensile Strength (at Yield)22.4MPaASTM D638
    Physical Properties
    ValueUnitsTest Method / Conditions
    Density0.9g/ccASTM D792
    Filler Content0
    Thermal Properties
    ValueUnitsTest Method / Conditions
    Deflection Temperature (at 0.46 MPa)73.9°CASTM D648

    Regulatory & Compliance

    Certifications & Compliance