• High tear strength RTV silicone for mold making

    10+ years professional manufacturer in China.

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  • High tear strength silicone mold rubber

    Condensation cure silicone CR series

    Properties improved 30% than other suppliers

    Condensation cure silicone CR series

    Condensation cure silicone, 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, improved by 30% than competitors.

    ★ Age resistance improved by 28%.

    ★ 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 parameters

  • Silicone mold rubber CR series

    performance real testing

    Performance testing DEMO

    Fluidity testing

    Low viscosity, very good flow and easy to mix

    Tear strength testing

    Very excellent tear strength and tensile strength

  • Platinum cure RTV-2 silicone

    ARL series

    The biggest advantage, Non shrinkage and Non deformation

    Platinum cure silicone

    ARL 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 ARL parameters

  • Tin cure silicone, Platinum cure silicone, Polyurethane rubber


    Advantages & disadvantages comparison

  • Call now!

    Representative in Waldenbuch, Germany​

    Martina Rudolph​

    Phone +49 (0) 7157 5304-76​

    Inquiry for the latest price

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