ОоА Epoxy B180

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Description

В180 is a prepreg based on epoxy resin and reinforcing filler (unidirectional tapes or fabrics of various weaving) for producing details with operating temperatures up to 150°C. Out-of-autoclave prepreg technology has the most advantages of autoclave. The autoclave is not required for processing the prepreg B180. Curing takes place in a vacuum bag, with the technology of the package laminating slightly different from the vacuum infusion. It shows the following features and properties:


  • High mechanical performance
  • Possibility of application in loaded parts at service temperatures up to 120°C
  • Less stringent requirements for working staff
  • Glass transition temperature 154°C
  • Out of autoclave processing
  • Los datos sobre este material han sido proporcionados por Matmatch.

    A menos que se indique lo contrario, todas las medidas corresponden a condiciones de temperatura ambiente. A menos que se indique lo contrario, se utilizan las unidades del SI.
    Las normas armonizadas son similares a uno o varios estándares del proveedor. Es posible que algunas normas armonizadas se ajusten al estándar original, mientras que otras pueden quedar fuera de su alcance.

    Ashby charts

    Propiedades

    General

    PropertyTemperatureValueComment

    Absorción de agua

    23.0 °C

    4.17 %

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    for 54h to boiling water

    Mecánica

    PropertyTemperatureValueComment

    Plane-Strain Fracture Toughnes

    23.0 °C

    1.88 MPa·√m

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    ASTM D5045

    Resistencia a la flexión

    23.0 °C

    162 MPa

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    ASTM D790

    Resistencia a la tracción

    23.0 °C

    94 MPa

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    ASTM D638

    Liberación de energía de deformación

    ASTM D5045

    Aplicaciones térmicas

    PropertyValueComment

    Temperatura de transición del vidrio

    175 °C

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    ASTM E2092

    Technological properties

    Property
    Application areas

    Marine: The shells of boats and sport catamarans can be made of composites;Car tuning: The composite material provides solutions for automotive parts to be light-weighted, stylish and aesthetic;Sports equipment: Frame, wheels, seat, seat post, handlebar, head stem and crank arm of a sports bicycle are made of carbon composite

    Processing methods

    Holding at a temperature of 25-30°C, for 12 hours, a vacuum of -1 bar. Heating 2°C/min. up to 120°C, holding at 120°C for 180 minutes. Heating 2°C/min. up to 180°C, holding at 180°C for 180 minutes, cooling no faster than 5°C/min. up to 50°С.