Our Molding Heritage


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.


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


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


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


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


In 2000, Stoner purchased Zip Molders Edge products.


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


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


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


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


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


Find More Information On Our Blog

  • Innovation in Action: Exploring the Various Types of Plastic Injection Molding

    May 9, 2024, 17:44 PM by Tom Malesic
    Knowing the tools for molding your products will help you get the most efficient and speedy results. Injection molding is one of the most common methods used to produce industrial, commercial, and consumer plastic parts and goods. This process can utilize various plastics with different results. Are you looking for rigidity and durability? Opacity or color? You have dozens of choices to make before you even begin production.
    Full story
  • Innovative Solutions with Molded Polyurethane: Exploring Its Dynamic Uses

    May 9, 2024, 11:29 AM by Tom Malesic
    Choosing the right method of molding can be confusing and difficult, particularly when dealing with a material like polyurethane. Polyurethane molding provides countless industries with an incredibly useful and resilient material. However, knowing which choice to make when forming your flexible foams and hard plastics requires a lot of research.
    Full story
  • The Hidden Costs of Neglecting Rust Prevention: Protect Your Industrial Molds with Rust Inhibiting Sprays

    Apr 9, 2024, 15:48 PM by Tom Malesic
    At your industrial molding facility, molds are a significant investment. You strive to keep them in optimal condition for as long as possible, ensuring the success and efficiency of your operations. But when moisture, fingerprints, and other corrosive elements come into contact with the bare metal surfaces of your molds, they trigger a chemical reaction that leads to rust. This relentless adversary slowly erodes the metal, compromising its structural integrity and eventually rendering the molds unusable.
    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!