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    Mold Star

    Rated 5.0 out of 5 stars
    2 Reviews
    SIZE: 900gm
    TYPE: 15 SLOW

    Mold Star™ Series

    Easy to Use Silicone Mold Rubber


    Mold Star™ silicones cure to soft, strong rubbers which are tear resistant and exhibit very low long term shrinkage. Molds made with Mold Star™ will last a long time in your mold library and are good for casting wax, gypsum, resins, and other materials. Cured Mold Star™ rubber is heat resistant up to 450°F (232°C) and is suitable for casting low-temperature melt metal alloys.


    One to One Mix Ratio

    Mold Star™ rubbers are mixed 1A:1B by volume (no weighing scale necessary) for precise measurements even at a very low mass and cure at room temperature with negligible shrinkage.


    No Vacuum Degassing

    Mold Star™ silicones feature relatively low viscosities making vacuum degassing optional and is not required for most applications. A uniform flow will help minimize entrapped air.


    Mold Star™ 19T, 20T, and 31T

    Translucent Silicone Rubber

    Certified Skin Safe, fast curing silicones for making molds or casting into alginate molds. They offer an infinite number of color effects achieved by adding Silc Pig™ silicone pigments or Cast Magic™ effects powders.


    Make Molds Fast

    Mold Star™ 16 is available in a 400ml cartridge and is one of the fastest ways to make a silicone mold. With a 6 minute pot life and 30 minute cure time It can even be used in forensics to capture evidence impressions in the field.


    Technical and Buying Information

    Select a Product Below Hardness Pot Life Cure Time Color
     Mold Star™ 15 SLOW 15 A 50 mins 4 hrs Green
     Mold Star™ 16 FAST 16 A 6 mins 30 mins Blue-Green
     Mold Star™ 30 30 A 45 mins 6 hrs Blue
     Mold Star™ 19T 19 A 3 mins 12 mins Translucent
     Mold Star™ 20T 20 A 6 mins 30 mins Translucent
     Mold Star™ 31T 30 A 5 mins 23 mins Translucent

    Rated 5.0 out of 5 stars
    Based on 2 reviews
    Total 5 star reviews: 2 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
    100%would recommend this product
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    2 reviews
    • BM
      Brent M.
      I recommend this product
      Rated 5 out of 5 stars
      5 Stars

      I love this product I’ve been using it for a long time for making moulds for a product that I make, I first 3-D print at .1 mm to give me the best finish possible any imperfection in the print will be replicated.

    • LH
      Lynn H.
      I recommend this product
      Rated 5 out of 5 stars
      5 Stars

      We looking for a product to make rubber molds

      Hopefully this B will be the solution

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