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Ebalta Kunststoff Gmbh SG 130 LPUR 11

Ebalta SG 130 L / PUR 11 is a Polyurethane system. Material should be carefully stirred up/ shaked before use. Filler content and sales units are on the separate mixing table noted

Polymer Name: Polyurethane (unspecified)

Processing Methods: Casting

End Uses: Foundry Dressings, Modeling Material, Molds/Dies/Tools, Power/Other Tools, Tooling

Density: 1080.0 - 1120.0 kg/m³

    Knowde Enhanced TDS

    Identification & Functionality

    Chemical Family
    Plastics & Elastomers Functions
    Technologies

    Features & Benefits

    Materials Features
    Properties

    unfilled
    longer processing time
    high strength

    Applications & Uses

    Markets
    Plastics & Elastomers Processing Methods
    Applications

    Mold probes for trimming of prototypes
    Pattern plates
    Foundry patterns
    Core boxes
    Control castings
    Coping models
    Negatives
    Prototypes

    Processing Instructions

    The fillers should be stirred into the single components A and B, so they have nearly the same viscosity.

    After the both components can be mixed very well. In case of small quantities and sufficient experience it is also possible to mix the unfilled components first and then to stir into the filler, without making the potlife too short for casting.

    Properties

    Typical Properties
    ValueUnitsTest Method / Conditions
    Flexural strength40 ± 3MPaEN ISO 178
    Viscosity (25°C)50 - 100mPa.s
    Density (20°C)1,10 ± 0,02g/cm3
    Pot Life (200g/20°C)5-7minutes
    Curing time at RT0,5 - 1,5Hrs
    Flexural Strength40 ± 3MPaEN ISO 178
    Flexural Elongation at Break7,6 ± 0,3%EN ISO 178
    Flexural Modulus1000 ± 100MPaEN ISO 178
    Impact Resistance (Charpy)20 ± 4kJ/m2EN ISO 179
    Compressive Strength34 ± 3MPaEN ISO 604
    Shore Hardness67 ± 2Shore DDIN ISO 7619-1

    Packaging & Availability

    Packages

    1,000 kg / 5,000 kg / 50,000 kg

    Storage & Handling

    Storing

    Storage at room temperature 18-25 °C.

    Opened containers should be closed immediately after use and should be used up as soon as possible.