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Mold Rubber

  • Castaldo VLT™ Silicone Mold Rubber Strips, 5 lbs. box

    Castaldo VLT™ Silicone Mold Rubber Strips, 5 lbs. box

    sku: 2601487

    Castaldo® VLT™ (Very Low Temperature) Silicone Mold Rubber is ideal for producing long-lasting production molds directly from CAD/CAM and Rapid Prototyping plastic resin models, without risk of model damage. Speeds your designs from computer concept to...

    $80.95
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  • Castaldo® Econosil® Silicone Rubber Strips - 5 lbs.

    Castaldo® Econosil® Silicone Rubber Strips - 5 lbs.

    sku: 2601660

    Castaldo® Econosil® Jewelry Molding Rubber is a harder, firmer but still flexible version of the Castaldo Super High Strength™ silicone jewelry molding rubber at a lower cost. Firmer molds mean less variation in final cast weights, greater detail...

    $65.00
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  • Castaldo® Firm QuickSil® RTV Jewelry Molding Rubber - 100g

    Castaldo® Firm QuickSil® RTV Jewelry Molding Rubber - 100g

    sku: 2601674

    Castaldo® QuickSil is a revolutionary RTV two-part silicone mold rubber that cures in just 15 minutes – without heat or pressure and best of all, 0% Shrinkage! QuickSil is soft and pliable, so it's easy to mix and easy to pack even complicated...

    $14.95
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  • Castaldo® Firm QuickSil® RTV Jewelry Molding Rubber - 1kg

    Castaldo® Firm QuickSil® RTV Jewelry Molding Rubber - 1kg

    sku: 2601675

    Castaldo® QuickSil is a revolutionary RTV two-part silicone mold rubber that cures in just 15 minutes – without heat or pressure and best of all, 0% Shrinkage! QuickSil is soft and pliable, so it's easy to mix and easy to pack even complicated...

    $110.35
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  • Castaldo® Gelato Super High Strength™ Set - 5 lbs. Tan

    Castaldo® Gelato Super High Strength™ Set - 5 lbs. Tan

    sku: 2601470

    This silicone-based rubber makes molds that cut like butter. Uncured, it has the consistency of soft putty, making it very easy to pack in undercuts and detailed areas. Produces a firm mold with excellent flexibility and tear strength. Strong enough to...

    $69.55
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  • Castaldo® LiquaFast™ ICE RTV - 2.2lbs

    Castaldo® LiquaFast™ ICE RTV - 2.2lbs

    sku: 2601682

    No Heat - No Pressure - No Shrinkage - No Waiting! Makes strong, tough, tear-resistant permanent molds that last and last and do not decay with age. Normal cure time: only 60-90 minutes at room temperature. Faster (30 minute) cure is...

    $94.75
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  • Castaldo® LiquaFast™ ICE RTV - 4 kg.

    Castaldo® LiquaFast™ ICE RTV - 4 kg.

    sku: 2601683

    No Heat - No Pressure - No Shrinkage - No Waiting! Makes strong, tough, tear-resistant permanent molds that last and last and do not decay with age. Normal cure time: only 60-90 minutes at room temperature. Faster (30 minute) cure is...

    $368.25
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  • Castaldo® LiquaSil® Clear RTV Silicone Rubber - 22 kg.

    Castaldo® LiquaSil® Clear RTV Silicone Rubber - 22 kg.

    sku: 2601687

    LiquaSil® Clear is a transparent, two-part, 0% shrinkage RTV silicone mold rubber with a 10:1 mix that cures at room temperature! (Will cure even faster at slightly warmer temperatures). LiquaSil® Clear makes strong, tough, tear resistant silicone rubber...

    $789.00
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  • Castaldo® LiquaSil® Clear RTV Silicone Rubber - 5.5 kg.

    Castaldo® LiquaSil® Clear RTV Silicone Rubber - 5.5 kg.

    sku: 2601686

    LiquaSil® Clear is a transparent, two-part, 0% shrinkage RTV silicone mold rubber with a 10:1 mix that cures at room temperature! (Will cure even faster at slightly warmer temperatures). LiquaSil® Clear makes strong, tough, tear resistant silicone rubber...

    $194.90
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  • Castaldo® Rapido™ Silicone Rubber Strips - 5 lbs.

    Castaldo® Rapido™ Silicone Rubber Strips - 5 lbs.

    sku: 2601488

    Considered the fastest version of Castaldo silicone jewelry mold rubber, Rapido™ can speed up your work significantly and efficiently. Rapido cures into tough, strong production rubber molds in as little as 15 minutes so you can get your models...

    $80.95
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  • Castaldo® Soft QuickSil® RTV Jewelry Molding Rubber - 100g

    Castaldo® Soft QuickSil® RTV Jewelry Molding Rubber - 100g

    sku: 2601677

    Castaldo® QuickSil is a revolutionary RTV two-part silicone mold rubber that cures in just 15 minutes – without heat or pressure and best of all, 0% Shrinkage! QuickSil is soft and pliable, so it's easy to mix and easy to pack even complicated...

    $14.95
    Add to Cart
  • Castaldo® Soft QuickSil® RTV Jewelry Molding Rubber - 1kg

    Castaldo® Soft QuickSil® RTV Jewelry Molding Rubber - 1kg

    sku: 2601678

    Castaldo® QuickSil is a revolutionary RTV two-part silicone mold rubber that cures in just 15 minutes – without heat or pressure and best of all, 0% Shrinkage! QuickSil is soft and pliable, so it's easy to mix and easy to pack even complicated...

    $119.95
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  • Castaldo® SuperStretch™ Silicone Rubber Strips - 5 lbs.

    Castaldo® SuperStretch™ Silicone Rubber Strips - 5 lbs.

    sku: 2601489

    Castaldo® SuperStretch™ offers fantastic tear strength that allows mold makers the ability to make standard two-part molds of designs that formerly required complicated multi-piece molds with difficult cores and inserts. Like all Castaldo silicone...

    $67.95
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  • Freeman® Jewel-Sil Silicone Rubber - 1 Kilo Kit

    Freeman® Jewel-Sil Silicone Rubber - 1 Kilo Kit

    sku: 2619347

    Freeman Clear Silicone is a two component, room temperature vulcanizing (RTV) silicone rubber compound. Designed specifically for mold making, it is an ideal rubber for reproducing intricate detail and maintaining close tolerances. It features low...

    $54.45
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