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        • Product Name: Plastic Toys Molding Silicone
        • Product No.: Plastic Toys Molding Silicone
        • Brand: Hong Ye Silicone
        • Product Usage: repeating silicone molds for Plastic Toys, gypsum crafts, unsaturated resin crafts, lighting craft.
        • Commodity price: Discuss personally
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        PLASTIC TOYS MOLDING SILICONE DESCRIPTION:(RELATED PRODUCTS)
        Plastic Toys Molding Silicone is two-component room-temperature curing liquid silicone rubbers, part A is silicone material, part B is curing agent (catalyst), the mixed ratio is from 100: 2 to 100: 5 (large adjustment range of hardness) .it can be use in high precision mould design.

        PLASTIC TOYS MOLDING SILICONE APPLICATION:
        RTV-2 liquid molding silicon of Plastic Toys molding is mainly applicable to Plastic Toys, poly resin crafts, PU crafts, PU resin crafts, gypsum crafts, unsaturated resin crafts, lighting and candles crafts, plastic toys, stationery gifts, crafts industry and other superior manual mold design.

        PLASTIC TOYS MOLDING SILICONE FEATURES:
        1.No-deformation and high degree of precision in reproduction
        2.Excellent tensile and tear strength, Favorable tension, low shrinkage
        3.Good characteristics of easy-operation
        5.Various hardness with shore A 20-35
        6.excellent non-stick effect
        7.Suitable for brushing molding and pouring molding.
        8.Equipped with ROHS REACH SGS ISO9001 ISO14001 etc. certificate

        PLASTIC TOYS MOLDING SILICONE OPERATION:
        Step 1: prepare the original molds
        Prepare an perfect toys and clean it totally (the release agent can be detergent, soapy water and Vaseline) before operation .Take 100g silicone material and 2 ~ 5g curing agent strictly and mix them evenly.
        * Notes: Make sure the toys and operation tool cleaned up totally to avoid uncure problem.
        Step 2: Vacuum pumping
        Without exception, this step takes less than 10 minutes. (Normally is 5munites) Otherwise, it will cause cross linking reaction, and no more further steps will be available.
        Step 3: Pouring casting or Brushing operation
        1. For simple pattern products suggest use pouring operation way, which will be very easy to operate and demould. Pourable silicone require light viscosity which will be easy to flow smoothly and easy to de-air. (Mold with fine and precision patterns with low hardness.)

        2.For delicate pattern products we suggest use brushing operation way.which can copy the pattern exactly .brushing way require high viscosity which will not be easy to flow away and easy to brush. (Large size molds with high hardness)

         3.The amount of the curing agent can be adjusted according to the actual requirements of the customer If molds requiring fast drying and demould, more curing agent is needed; contrarily, if molds requiring slower drying and demould, less curing agent is needed. but we do not suggest to add silicone oil avoid oil problem.

        Step 4: Demoulding:
        After 35 hours later, can demould the silicone mold, It's will be better for mold to demould after 24 hours
        Notes: The curing temperature and curing time can be adjustable according to the operation conditions.

        PLASTIC TOYS MOLDING SILICONE SHELF LIFE:
        Twelve (12) months from date of shipment when stored under 25 ℃ in the original sealed packages at dry and cool places.

        PLASTIC TOYS MOLDING SILICONE PACKAGE:
        1kg / jar, 5kgs / drum, 20kgs / drum, 25kgs / drum, 200kgs / drum and vacuumed packing is available.

        PLASTIC TOYS MOLDING SILICONE  TECHNICAL DATASHEET:

        Model

        Viscosity 

         (cps)

        Hardness

         (A°)

        Tensile

        Strength 

        (Mpa)

        Tear

        Strength

        (kN/m)

        Elongation 

        (≥%)

        Mixing

        ratio(%)

        Operating

        Time(min)

        Curing

        Time(hr, 25℃)

        HY-620

        17000+2000/4000

        20±2

        4

        23

        ≥400

        2~5

        30~60

        3~5

        HY-625

        25000+5000/8000

        25±2

        4.8

        29

        ≥400

        2~5

        30~60

        3~5

        HY-630

        27000+5000/8000

        30±2

        5.3

        31

        ≥400

        2~5

        30~60

        3~5

        HY-635

        27000+5000/8000

        33±2

        5.3

        29

        ≥200

        2~5

         30~60

        3~5

        Note: Above technical datasheet of Plastic Toys Molding Silicone is not the fixed  parameters, it's adjustable according to

         customer's requirements.