Shaping Industry through Innovation and Integrity
As a 112-year-old business we pride ourselves on the honesty and integrity of our entire company.
This is our leadership team.
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Sand Solutions
- A Hard(ness) Look at Mold Testing
- In-House Sand Testing for Defect Prevention
- Clay Activation in Green Sand
- Waupaca Foundry’s Sand Reclamation Journey
- Understanding & Controlling Hot Sand in Green Sand Molding
- Grede, Monitizer, and Simpson: Harnessing Expertise and Technology for Optimal Foundry Performance
- Advantages of Sand Reclamation
- Sustainable Foundry Practices
- See all Sand Solutons >
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Ask the Expert
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Video Library
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Downloads
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Digital Tools
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News
- New SVP - John Jennings
- Bruce Dienst to Receive Gold Medal Award
- Simpson Multi-Cooler Unveiling in India
- New VP of Engineering - Tim McDonald
- Passing of Henry W. Dienst
- Understanding & Controlling Hot Sand in Green Sand Molding
- Grede, Monitizer, and Simpson: Harnessing Expertise and Technology for Optimal Foundry Performance
- Sustainability at Simpson's New Global Tech Center
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Events & Exhibitions
- AFS Sand Casting Conference - September 9-10, 2025
- Sand Reclamation Webinar - August 7, 2025
- Technical Foundry Training - May 6-7, 2025
- CastExpo - April 12-15, 2025
- AFS SE Regional - March 5-7, 2025
- IFEX - February 9-11, 2025
- AFS WI Regional - February 4-6, 2025
- Simpson Multi-Cooler Unveiling - January 28, 2025
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Simpson News Centre
