Stoner Incorporated of Quarryville, PA at K 2019 in Düsseldorf -- K Trade Fair
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Rubber & TPE

Stoner Incorporated

P.O. Box 675, 17566 Quarryville, PA
1070 Robert Fulton Hwy, 17566 Quarryville, PA
Telephone +1 717 786-7355
Fax +1 717 786-7355

Hall map

K 2019 hall map (Hall 5): stand C07-05

Fairground map

K 2019 fairground map: Hall 5


Larry Whittemore




David Pykett

+44 78 8787 8481


Gary Book




Zach Sinz




Our range of products

Product categories

  • 01  Raw materials, auxiliaries
  • 01.14  Others
  • 01.14.019  Cleaners


Our products

Product category: Release agents


A490 SKID is a multi-purpose shop tool which penetrates, lubricates, cleans, and protects most metal surfaces. SKID penetrates between close tolerance parts to quickly dissolve and loosen rust, corrosion, dirt, and scale. As it penetrates into the tightest areas, it carries lubricating oil to free stuck or frozen parts for easy removal and smooth operation.

The solvents in SKID help clean and remove grease, tar, sludge, and other buildup. SKID leaves a very thin coating to help protect metals and prevent future seizing.

Due to VOC regulations we cannot sell or ship this product into California. Please contact us at 1-800-227-5538 for alternative products that can be sold into and used in California.

  • Loosens tight nuts, bolts, pins, bearings, slides, and tire beads.
  • Acts quickly to save you time and money.
  • Perfect for tire and auto service shops.
  • Pleasant odor.

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Product category: Release agents


A versatile, silicone-free wax-based release designed to release rigid foam. Stoner M615 often works where a non-silicone release is required for cast elastomer. Provides excellent results with in-mold coatings. The silicone free formula is compatible with many coating resulting in less clean-up of parts.

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Target Products
Complex Geometry, Semisolid, Flexible/Elastic

Product category: Release agents

TraSys Line of Rotational Molding Release Agents

TraSys® supplies the plastic rotational molding industry with the best in water-based mold release coatings. Free of alcohol and solvents, these coatings meet all existing and anticipated environmental regulations. TraSys® coatings yield consistent, controlled release for maximum performance.
Rotational molders use TraSys® release coatings because:
• Their long life can reduce the need for frequent operator spraying.
• They are safe, easy to use, and work with LLDPE, LDPE, MDPE, HDPE, XLPE, PP, plastisol, and nylon.
• They Exhibit minimal transfer of release materials to the molded product.
• They produce consistent parts without warpage or sticking, allowing your production to run smoothly.
• Stoner provides qualified, expert technical support.

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Civil Engineering, Sporting Goods, Toys

Target Products
Complex Geometry, Solid

Product category: Release agents

Injection Molding Release Agents

Stoner E302 Rocket Release is an extremely versatile release agent which is generally acceptable for applications where a food grade release is required. In many applications, Rocket Release is considered to be the most paintable release agent available when molding plastics and similar materials.

Rocket Release allows molded parts to be painted, plated, hotstamped, adhesive bonded, labeled, or otherwise decorated in most applications. Provides a long lasting anti-stick film for fast, easy part removal from molds and multiple part releases per application.

Improves molding efficiency in many processes including injection, vacuum form, and pour cast molding. Economical - a light coating produces best results.

The release agent in E302 meets FDA regulation 21 CFR 184.1400 as a release agent in the manufacture of food contacting materials.

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Target Products
Complex Geometry

About us

Company details


Stoner, Inc. is a third-generation, family-owned company founded by Paul Stoner in 1942. Based in Quarryville, PA, the company has remained rooted in the values of patience and persistence characterized by its founder.

Paul Stoner learned the value of hard work and discipline on his parents’ farm. He also learned to persevere through hardship. At the age of eight, his mother died of sudden heart failure. His father remarried, but when Paul was twelve, his father died from tetanus. Unable to manage the farm, his stepmother sold the property.

Raised by family friends and relatives during the Great Depression, Paul directed hisenergy towards school and part-time jobs. At school he excelled in math and science, prompting his employer to encourage him to apply at a local college.

In 1938, Paul graduated with a chemistry degree from Franklin & Marshall College. After graduation he worked for several chemical companies but grew frustrated after one laid him off and another went bankrupt.

In 1942, he moved back to Quarryville and founded the Stoner Ink Company, which specialized in printing inks. In his first year, the company’s sales were $1,200. To make ends meet, Paul worked part-time jobs, one of which was at a tire retread plant having difficulty releasing tires from molds.

Because Stoner listened and considered how to meet people’s needs, he formulated a lubricant that quickly and easily released tires from molds. His employer soon became his customer along with other rubber molders.

In the 1950s, Stoner earned a reputation as an innovator of mold lubricants for the rubber and plastic industries. By the 1960s, America’s leading automotive and electronic manufactures came to Stoner for lubrication and cleaning solutions. In the 1970s, Stoner expanded into the automotive appearance market with auto polishes and waxes.

In the 1980s, Paul Stoner’s grandson, Robert L. Ecklin, Jr., purchased the company and has built on his grandfather’s foundation by developing category-leading brands such as Invisible Glass, America’s #1 selling automotive glass cleaner.

Today, Stoner manufactures a wide variety of branded cleaners and lubricants for consumer retailers, manufacturers, service businesses, government agencies, and universities worldwide. Stoner is a recognized leader in the plastics, urethane, composites, rubber, electronics, detailing, and car wash industries.

Paul Stoner passed away in March 1986, but his values and legacy are ingrained in the company’s culture. His practice of listening to people and meeting their needs still characterizes Team Stoner as it pursues its vision of performance and excellence with passion.

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