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Engineering plastic


    PC / PET Alloy Application

    PC / PET alloy has a high impact strength in a broad range of temperature, with the Izod Impact Strength up to 1000 J/M in the 23°C , and even 600J / m in the -20°C . In addition, it also has high rigidity, abrasion resistance, dimensional stability, heat resistance, easy processing, excellent chemical resistance and so on. There is no cracking phenomenon when it is in gasoline or oil. The alloy is used for manufacturing of car bumpers and other auto parts, machinery parts, medical equipment, sports equipment and gardening tools, etc.
    Item
     Standards Conditions  Units  500S FR-500S G30-500S FG30-500S
    Density
     ASTM D-792  g/cm3 1.21 121 1.58 1.58
    Tensile Strength
     ASTM D-638  Mpa 52 60 90 90
    Breaking Elongation
     ASTM D-638  % 130 80 3 3
    Flexural Strength
     ASTM D-790  Mpa 70 75 130 120
    Flexural Modulus
     ASTM D-790  Mpa 2000 2200 6000 5500
    Izod Impact Strength
     ASTM D-256 23 ℃ 3.2mm J/M 800 750 300 250
    VICAT
     ASTM D-1528 50 ℃/h  ℃  125 118 158 158
    HDT
     ASTM D-648 1.82Mpa ℃  120 125 150 150
    Flammability
     ASTM D-1238 3.2 Class HB V-O HB V-O
    Characteristics
        
    Retardant
    Reinforced
     Retardant、 30% reinforced