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        • Product Name: RTV silicone for injection mold
        • Product No.: MJ2230
        • Brand: HY silicone
        • Product Usage:
        • Commodity price:
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        RTV SILICONE FOR INJECTION MOLD DESCRIPTION:

        This product is a two-component liquid silicone rubber with good dimensional stability, and good mold release, heat up to over 250°C, it is widely used in rapid prototyping gems mold.

         

        RTV SILICONE FOR INJECTION MOLD APPLICATION:
        MJ-2230 Injection mold RTV silicone mold mainly used for rapid prototyping gems molds,Resin diamond and etc.

         

        RTV SILICONE FOR INJECTION MOLD CHARACTERISTICS:
        *An exceptional fluidity and good operability, easy to demold
        *Good tensile strength and tear strength

        *Good flexibility
        *Outstanding bubble releasing
        *Good duplication times 

         

        RTV SILICONE FOR INJECTION MOLD PACKAGE:
        1, the product based with 20KG / drum packaging, the curing agent used 2KG / iron kettle Packaging
        2, the product is non-dangerous goods, should be sealed and placed in a cool place, to prevent rain, sunlight exposure.
        3, the product storage period of six months. If the viscosity increases during storage, under shear stress (mixing) can restore their mobility. It is recommended to use the first plastic material in the container with stirring, then add hardener mix. Extended retest is still using.
        4, during the operation should avoid contact condensation silicone rubber curing agent. Vulcanized rubber material is not likely to cause there amines, sulfur, phosphorus-based

         

           If you have any interest or need more information, welcome to contact now:

          Hotline: 86-755-89948019   

                       86-755-89948006

                       86-755-89948294       

          E-mail: info@szrl.net              Skype:taylordl828

         

        RTV SILICONE FOR INJECTION MOLD TECHNICAL PARAMETERS:

        Model

        Color

        Mixing 

        ratio 

        Pot life

         (mins,

        under 

        25℃)

        Curing 

        time

        (hrs, )

        Hardness 

        ( Shore A )

        Tensile-

        strength 

         (MPa)

        Tear-

        strength

         (kN/m)

        Viscosity

        (After A/B

         mixed ,mPa.s)

        Shrinkage

        rate (%)

        Elongation

        (%)

        MJ-2230

        Transparent

        1:1

        30-40

        25℃/24h

        80℃/0.5~1h

        30±2

         

        4.0±0.5

         

         

        20±2

         

         

        65000-100000

         

        ≤0.1%

           ≥300%