• Silicone mold rubber

    High strength silicone mold rubber



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  • RTV134 silicone mold rubber

    RTV134 silicone mold rubber

    RTV134 silicone mold rubber, a high-grade condensation cure silicone rubber. a liquid type, two-component materials which cure at room temperature (RTV), offer great flexibility, tear strength, chemical resistance, and release properties. Silicone molds can be used to cast a variety of materials, including polyurethane, polyester and epoxy resins, polyurethane foam, plaster, wax, concrete, low melting metals, and more.


    Typical Uses & Casting Materials

    • Plaster/Gypsum, concrete, GRC, resin and artificial stone mold making
    • Resin casting (polyurethane, polyester, epoxy)
    • Foam casting
    • Wax casting
    • Sculpture reproduction
    • Soap and candle making
    • Cold cast bronze art
    • Low-melt metals
    • Concrete, Cement, GRC casting
    • Craft, toy casting


    ★ Excellent tear and tensile strength

    ★ Age resistance improved

    ★ Reproduces fine details and textures

    ★ Less shrinkage and deformation.

    ★ Low viscosity, easy mixing, self-released and user-friendly.

    ★ Not easy to be oily on the surface after a long period.


  • Condensation cure silicone RTV134 parameters

  • Platinum cure RTV-2 silicone


    The biggest advantage, Non shrinkage and Non deformation

    Platinum cure silicone

    RTV818 Series is Liquid Type, Platinum-Cured (Addition) two parts Silicone Rubbers that vulcanizes at room temperature. It has exceptional working properties and library life.


    Typical Uses & Casting Materials
    • Same uses for condensation cure silicones
    • Typical Uses in:
    • Food product molding, like Candy/Chocolate/Cake molding
    • Lifecasting
    • Polyurethane, epoxy, polyester resins casting
    • Dimensional stable parts Rapid Prototyping


    ★ Excellent Tear and Tensile strength, durable using life

    ★ The biggest advantage, Non-shrinkage, and Non-deformation

    ★ High heat and chemical resistance

    ★ Very low viscosity, Easy mixing, and user-friendly

    ★ Compliance with FDA Certificate, human touch friendly

    ★ Applicable to food product applications


    During mold making, the mixture should be avoided to contact with
    some material which may inhibit the curing system. These materials include:
    1. Organon and other metallorganic compounds
    2. sulfur, polysulfide, polysulfone and other sulfur-containing
    3. Amine, polyester rubber and other ammoniac
    4. phosphoric and other phosphoric-containing

  • Platinum cure silicone RTV818 parameters

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