Ultra High Impact PP, GF

Alternative and trade names
LFT-G® PP High impact, PP-I-LGF40
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Description

PP (Polypropylene) reinforced with 40% long glass fiber.The key features are:


  • Excellent anti creeep and fatigue resistance
  • Low warpage
  • Chemical coupling
  • High strength

  • Impact modified grade

    This material data has been provided by Xiamen LFT Composite Plastic Co.,ltd.

    "Typical" values were obtained via a literature search. "Predicted" values were imputed via artificial intelligence technology. While we have placed significant efforts in ensuring data accuracy, "typical" and "predicted" data should be considered indicative and verified by appropriate material testing. Please do contact us if additional information on the the predicted data method is required.
    All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
    Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

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    Properties

    General

    PropertyTemperatureValueComment

    Density

    23.0 °C

    1.21 g/cm³

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    ASTM D792

    Mechanical

    PropertyTemperatureValueComment

    Elastic modulus

    23.0 °C

    8.96 GPa

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    ASTM D638

    Elongation

    23.0 °C

    1.5 - 2.5 %

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    ASTM D638

    Flexural modulus

    23.0 °C

    8.27 GPa

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    ASTM D790

    Flexural strength

    23.0 °C

    179 MPa

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    ASTM D790

    Impact strength, Izod notched, ASTM

    23.0 °C

    267 J/m

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    ASTM D256

    Impact strength, Izod unnotched, ASTM

    23.0 °C

    908 J/m

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    ASTM D4812

    Tensile strength

    23.0 °C

    121 MPa

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    ASTM D638

    Thermal

    PropertyValueComment

    Heat deflection temperature, 1.80 MPa

    154 °C

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    ASTM D648

    Flammability

    HB ASTM D635, for 1.5mm

    Rheological Properties

    PropertyTemperatureValueComment

    Shrinkage

    23.0 °C

    0.1 - 0.3 %

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    ASTM D955, (1/8 in (3.2 mm)section)

    Technological properties

    Property
    Application areas

    Power tools, Pump shell, Pipe fittings

    Fillers

    40% Long Glass Fiber

    Processing methods

    Injection Moulding. Injection Pressure 69 - 103 MPa, Melt Temperature 210 - 249 °C, Mould temperature 38 - 77 °C, Pre-drying 4 hrs @ 82 °C, Moisture Content 0.02%, Dew Point -29°C