Get high quality mold making supplies,including tin-cured and platinum-cured silicones, casting plasticssilicone inkaccessories, and more!

Raw Material Suppliers has what you need for your business, project or hobby. With more than twenty years of industry experience and a small, personable staff, we offer extra low prices, super fast shipping, superior technical expertise and friendly customer service along with every sale.

We’re not just about molding making supplies, either! We also carry…

  • specialized silicone ink to print on silicone (for wristbands, swim caps, cell phone cases, keyboards, etc.)
  • accessories ( mixing cups, etc.)
  • mold release
  • aerosol releases for casting resin
  • and much more!

Call to speak to our Technical Experts Today! 877-RTV MOLD (788-6653)


Quality Mold Making Supplies At Bargain Prices.

Have product questions? Please call 877-RTV MOLD (788-6653) or email

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