FEINGOSIL P75 – Polycondensation putty

    FEINGOSIL P75 is a putty bi-component RTV-2 silicone rubber vulcanizing at room temperature with a poly-condensation process.

    • Easy to use, high details reproduction

    • High viscosity condensation polysiloxane with excellent compatibility and dimensional stability in the time

    • Recommended for the two phases technique (double impression)

    Properties

    ASPECT: Type 0 Putty Consistency
    CHEMICAL CHARACTERIZATION: Condensation-cured RTV-2
    COLOUR: Green
    ODOUR: Mint
    SOLUBILITY: Not mixable in water, dispersible in most of solvents
    DENSITY: 1.18 g/cm3
    PENETRATION: 220 mm/10

    Curing properties

    CATALYST: CATALYST GEL
    MIX RATIO: 100:3
    MIXING TIME: 30 seconds
    WORKING TIME: 90 seconds
    TIME IN MOUTH: 3’30” minutes
    SETTING TIME: 5 minutes

    Properties of the cross linked product

    HARDNESS 8′: 66 Shore A
    HARDNESS 24 h:     75 Shore A
    DETAIL REPRODUCTION: 20 µm
    COMPRESSIVE DEFORMATION: 2 ÷ 5 %
    ELASTIC RECOVERY: > 98 %
    SHRINKAGE (after 24 h): < 0.2 %

    * The data given are typical values which are not intended for use in preparing specifications. The information given here is based on our present state of knowledge and is published without obligation on our part. Test has done at 23°C and 50% of RH.

    DATA SHEETS

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