Our Molding Heritage

old-building

We Specialize in Release Agents

Since 1942, Stoner Molding Solutions has been known for superior performance and consistent quality. Molders have come to rely on Stoner’s world class service and expert solutions for the challenges facing their business.

Today, Stoner’s brand portfolio offers solutions for any molding process. If you can mold it, we can release it. Stoner manufactures molding solutions for the thermoplastics, polyurethanes, composites, rotational, rubber, fiber, and investment casting industries.

Stoner release agents yield better performance than any competitive product. If you have not experienced the Stoner difference, please consider these reasons to switch. With Stoner, your cost per released part will be lower than any competitive product, so you’ll get “More Parts in Less Time.”

In the 1950s, Stoner was an early innovator of aerosol technology.

1950s

In the 1960s, Stoner’s success with lubricants for rubber molding led to the development of release agents for thermoplastic injection.

1960s

By the 1970s, Stoner expanded into polyurethane molding solutions.

1970s

During the 1980s new cleaners and rust preventives were added.

1980s

In the 1990s, Stoner developed products for investment casting and melt spinning of polyester and nylon fiber.

1990s

In 2000, Stoner purchased Zip Molders Edge products.

2000

In 2006, Stoner acquired the Dwight Products Nix Stix line for polyurethane and rubber molding.

2006

In 2008 Stoner acquired the Releasomers line for rubber, composites, and rotational molding.

2008

In 2013, the TraSys brand for rotational, rubber, and composites molding was added.

2013

Honey Wax and KantStik brands for composites molding were added in 2014.

2014

In 2018 M8 Miracle Gloss paste waxes were added for the composites market.

2018

Find More Information On Our Blog

  • Proven Strategies for Rust Prevention to Protect Industrial Equipment

    Oct 7, 2025, 16:04 PM by Tom Malesic

    Rust is the silent enemy of industrial equipment and molding tools. Once it takes hold, it can spread quickly, weakening metals, damaging performance, and leading to costly repairs or replacements. For manufacturers and operators, preventing rust is not just about aesthetics; it is about protecting long-term equipment performance, ensuring safety, and avoiding unexpected downtime. Implementing effective rust prevention strategies enables you to maintain your tools and machinery in optimal condition, extending their service life.

    Full story
  • Silicone Mold Releases Are a Versatile Solution for Modern Manufacturing

    Sep 29, 2025, 17:37 PM by Tom Malesic

    From intricate aerospace components to innovative consumer goods, silicone mold release products have become indispensable in both modern manufacturing and the creative industries. While they’re traditionally associated with plastic injection molding or rubber part production, today’s silicone mold release sprays are pushing the boundaries, revolutionizing workflows in industries far beyond conventional mold shops. If you think these sprays are only suitable for thermoplastics, think again.

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  • Rubber Molding and Its Importance in Modern Manufacturing Techniques

    Sep 16, 2025, 15:44 PM by Tom Malesic

    Rubber molding has evolved from a straightforward manufacturing method into a precision-driven craft that powers the automotive and aerospace industries. The difference lies in advanced techniques, including mold release products, that cut production time, minimize waste, and deliver unmatched consistency. For manufacturers aiming to stay competitive, understanding these methods is the key to producing high-quality components faster and more cost-effectively.

    Full story

Talk with Our Experts Today!

At Stoner Molding Solutions our exceptional product line is only part of the story. When you work with us, you’ll gain access to industry-leading experts, chemists, and engineers here to help you solve your most challenging production issues. We can even create custom formulations, tailored to meet your unique production requirements.

Contact Us to Get Started!

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