null

Shop by Brand

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
    Add to Cart
  • 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...

    $57.95
    Add to Cart
  • Castaldo® Firm QuickSll® RTV Jewelry Molding Rubber - 100g

    Castaldo® Firm QuickSll® 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...

    $11.95
    Add to Cart
  • Castaldo® Firm QuickSll® RTV Jewelry Molding Rubber - 1kg

    Castaldo® Firm QuickSll® 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...

    $82.95
    Add to Cart
  • 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...

    $60.95
    Add to Cart
  • Castaldo® Gold Label® Mold Rubber- Roll, 5 lbs.

    Castaldo® Gold Label® Mold Rubber- Roll, 5 lbs.

    sku: 2601468

    Castaldo® Gold Label® contains more pure natural rubber than Castaldo White Label, making Castaldo Gold softer and more flexible. The superior qualities of Castaldo Gold make it the ideal rubber for difficult molds containing undercuts, filigree or...

    $52.95
    Add to Cart
  • Castaldo® Gold Label® Roll, 50 lbs.

    Castaldo® Gold Label® Roll, 50 lbs.

    sku: 2601600

    CLOSEOUT SPECIAL Item 260-1460, Was $53.95, now $44.95 Available while supplies last. Castaldo® Gold Label® contains more pure natural rubber than Castaldo White Label, making Castaldo Gold softer and more flexible. The superior...

    $535.95
    Add to Cart
  • Castaldo® LiquaCast Long-Life RTV Liquid Mold Rubber - 8kg Kit

    sku: 2601672

    LiquaCast Long-Life is a 2-part liquid rubber that makes extremely strong, tough and tear-resistant molds. Molds will not soften or liquefy over time and will last for decades! Perfect for complex molds, difficult undercuts, spirals and cores. It is...

    $234.95
    Add to Cart
  • 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...

    $69.95
    Add to Cart
  • 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...

    $254.95
    Add to Cart
  • 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...

    $525.95
    Add to Cart
  • 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...

    $129.95
    Add to Cart
  • 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
    Add to Cart
  • Castaldo® Soft QuickSll® RTV Jewelry Molding Rubber - 100g

    Castaldo® Soft QuickSll® 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...

    $11.95
    Add to Cart
  • Castaldo® Soft QuickSll® RTV Jewelry Molding Rubber - 1kg

    Castaldo® Soft QuickSll® 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...

    $95.95
    Add to Cart
  • 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...

    $59.95
    Add to Cart
  • Castaldo® White Label® Mold Rubber- Roll, 5 lbs.

    Castaldo® White Label® Mold Rubber- Roll, 5 lbs.

    sku: 2601465

    CLOSEOUT SPECIAL Item 260-1450, Was $50.95, now $39.95 Available while supplies last. Castaldo® White Label® contains a high concentration of pure natural rubber making it firm but flexible. A good all-purpose mold rubber that cuts...

    $51.95
    Add to Cart
  • Castaldo® White Label® Roll, 50 lbs.

    Castaldo® White Label® Roll, 50 lbs.

    sku: 2601650

    CLOSEOUT SPECIAL Item 260-1450, Was $50.95, now $39.95 Available while supplies last. Castaldo® White Label® contains a high concentration of pure natural rubber making it firm but flexible. A good all-purpose mold rubber that cuts...

    $505.95
    Add to Cart
  • 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...

    $51.45
    Add to Cart
  • Freeman® Jewel-Sil Silicone Rubber - 5 Kilo Kit

    sku: 2619348

    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...

    $273.00
    Add to Cart