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Ebalta Kunststoff Gmbh AH 140LI 20

Ebalta AH 140 / LI 20 is a general purpose resin.

Polymer Name: Epoxy Resins & Compounds

End Uses: Automotive Applications, Automotive Exterior Parts, Automotive Interior Parts, General Purpose

Flexural Strength: 113.0 - 133.0 MPa

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    Identification & Functionality

    Plastics & Elastomers Functions
    Technologies

    Features & Benefits

    Materials Features
    Properties

    cures tack free

    Applications & Uses

    Cure Method
    Processing Instructions
    • The temperature of material and processing should be between 18 and 25° C.
    • The mixing of resin and hardener should be made intensively and if possible without any bubbles at room temperature.
    • We recommend a post curing with a temperature rise of about 10°C/hour. Difficult geometries should be supported during the curing cycle. Afterwards the part should be cooled down at about 20°C/hour.

    Properties

    Typical Properties
    ValueUnitsTest Method / Conditions
    Shore hardness87 ± 3Shore DDIN ISO 7619-1
    Viscosity (25°C)600 ± 75mPa.s-
    Compressive Strength 0,75 % proof stress91 ± 5MPa-
    Density (20°C)1,12 ± 0,03g/cm3-
    Flexural elongation at break6.7 ± 0.2%EN ISO 178
    Pot Life (200g/20°C)18 - 22minutes-
    Flexural modulus3320 ± 250MPaEN ISO 178
    Curing time at RT16 - 24Hrs-
    Flexural strength123 ± 10MPaEN ISO 178
    Post Curing4 ( 120)Time in h (Temperature in °C)-
    Glass transition temperature TG83°C-
    Heat resistance (HDT)91 ± 3°CDIN EN ISO 75 B
    Impact resistance (Charpy)51 ± 19kJ/m2EN ISO 179

    Storage & Handling

    Storing
    • At appropriate storage 18-25°C.
    • Occuring crystallization due to disadvantageous storage conditions can be made return by warming up the material at approx. 60° C for some hours.
    • Opened containers should be closed immediately after use and be protected against moisture. This material should be used up as soon as possible.