Mold Release Agents

Mold More Parts in Less Time with Our Mold Release Agents

Does your industrial molding operation face issues such as sticking parts, excessive build-up, and defects in the finished product? These issues cause you to stop the molding cycle and clean the mold surface, causing delays in your production process. And if you’re routinely having these problems, you’re likely using an inadequate mold release spray.

Removing these challenges increases uptime and overall productivity, reduces scrap costs, and eliminates many late shipments. That’s why you need our mold release agents—the best ones in the market. We specially formulate our mold releases to be more effective for your specific molding operations. Contact our experts today to see how you can mold more parts in less time.

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Mold release agents are a fundamental part of the manufacturing process but are rarely acknowledged for the value they create. Yet, the right release agent can combat many common production challenges, including:

  • Sticking parts
  • Cracking
  • Build up
  • Excess release transfer that impacts the part’s appearance
  • And much more…

See how our mold release agents can help your production line get the best results possible and help you cut down on the time it takes you to complete a molding cycle.


Plastics Mold Release

Looking formold release agents for plastics, including the injection molding, rotational molding, thermoforming, or blow molding industry?

We offer mold release products for paintable and specialized applications, including dry films, zinc stearates, and thermosets, including:

  • Conventional (or sacrificial) coatings, both silicone and silicone-free formulas
  • TraSys® line of semi-permanent, water-based mold release solutions explicitly designed for the rotational molding industry
  • 脱模群众一nd sprays, including VOC-free, silicone-free, PTFE, or fluorochemical options

When you use our mold releases for your plastic molding operations, you’ll enjoy an easy release from the mold itself without the part needing to be cleaned before going to post-mold applications.


Rubber Mold Release

Need a mold release agent fornatural or synthetic rubbers? With more than 80 years of experience in the rubber release field, we pioneered tire mold releases in 1942 to keep factories running longer, with better results and less downtime.

Since then, we’ve developed many rubber mold release agents designed to protect mold surfaces from the most abrasive rubbers and effectively increase mold life span.

Our rubber mold release product line includes:

  • Sacrificial molding solutions
  • Semi-permanent molding solutions
  • Silicone-free molding solutions
  • Mandrel-built hose molding solutions
  • Tire molding solutions

Check out our mold release products for various molding applications now!



Polyurethane foam and cast elastomershave become the material of choice in today’s automotive products, commercial insulation, and many other growing industries. We are proud to offer innovative mold release agents for these products, designed to prevent build-up and produce a superior finish surface.

Our mold release products work on various casting materials and create a barrier, so your product easily releases from the mold. You’ll also enjoy reduced build-up, shorter cleaning times, and reduced wasted product—improving productivity and your bottom line. We offer release agents for glossy, matte, and satin finishes for a variety of applications, including:

  • Cast elastomer
  • Flexible and rigid molded foam
  • Polyiso insulation
  • Recycled rubber


Looking for mold release coatings and agents forsynthetic composite materials? We are the world leader in composite release agents, including the following types of mold release agents:

  • Water and solvent-based sacrificial releases
  • Water-based releases for compression molding
  • Solvent-based semi-permanent releases
  • Paste wax mold release, including Honey Wax® and Miracle Gloss® M8.

Our composite products help make everything from massive wind turbines that power the future to boat hulls and automotive parts made from space-age materials like carbon fiber.

With more than 80 years of experience in the mold release industry, our experts can find the right combination of releases andb0b体育appthat will shorten your production times and maximize your profits.

Talk with a Molding Expert Today!

No matter if you are casting rubber products,molding plastic utensilsthat will be used for food preparation, or creating other products from epoxy resin, we have a mold release agent for you! Our industry-leading experts, chemists, and engineers are here to listen and provide honest value.

We’ll help you troubleshoot your process and recommend the right products for your needs. We can even work with you to create custom formulations tailored to your production requirements. Get started today by talking with one of our experts!

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Why Choose Stoner Mold Release?

Manufacturers like you who use various materials to create a wide range of molded products know that the high temperatures and sometimes abrasive compounds can damage and shorten the production life of your molds. But when using our mold release agents on your molding surface, you can release mold rubbers, plastics, composites, and polyurethanes from properly prepared models and improve molding efficiency without causing excessive damage.

Every one of our unique formulations optimizes your molding operations and production processes to improve your bottom line significantly. Stoner’s Ph.D. chemists andb0b体育app苹果see every process as unique and will work directly with your team to find a customized solution.

The Stoner line of mold releases includes:

  • Conventional (or sacrificial)coatings
  • Coatings designed for post-decorative or bonding applications
  • Semi-permanent mold release technology for multiple releases per application

So whether you have new molds or ones that have been through theproduction cyclea time or two, contact us today to find the right release spray or wax for your molding surfaces.

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Choose the Mold Release Size and Type that Works Best for You!

Stoner's mold release coatings are available in many sizes and application types. From aerosol cans and disposable cylinders to large, bulk orders of 55-gallon drums or larger, we have what you need to get the job done!


Transform Your Molding Operations with the Right Mold Release Spray Today!

The right mold release spray creates a barrierb0b体育appon the molding surface and the resin or other materials used to create the product. This barrier helps torelease products quickly and easily,even ones with minute details. Your molding operations deserve to be as productive and profitable as possible. That’s why you need our mold release agents. Get in touch with our team today to see how our high-quality products can make the difference to your manufacturing process needs to succeed!

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Unlike many mold release brands, Stoner Molding Solutions formulates, manufactures, and distributes our own products. Check out our full line of mold releases, sealers, cleaners, rust preventatives, and lubricants. In stock products are ready to ship now!

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