Please be advised of date change to Plant Closure:
The Louisville Resin Plant production will be closed for maintenance from Monday, October 18 – Friday October 22. Please submit all orders to ship through October 29, no later than Friday, September 17, 2021
Beginning April 28, shipping hours for the Oregon Sand Plant will be 5am - 5pm, Monday - Friday. Please arrange pickups within those hours.

Our Commitment

With over 100 years of global experience and an unmatched portfolio of high-performance resins, resin coated sands, refractory coatings, and metal feeding systems - just about every grain of sand runs through us.

We don't make the casting... WE MAKE IT BETTER!

Our Products

Superior resins, resin coated sands and refractory coatings for today's demanding foundry applications.

 

  • Resins

  • Resin Coated Sand

  • Refractory Coatings

Our Innovations

The latest technology available in the foundry industry.

Enviroset® 3D Jet Resin

Enviroset® 3D Jet Resin is for use in all 3D printers for sand molds and cores.

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Feeder Technology

HAI Feeder Technology - Powered by Chemex

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Custom Coat

Resin Coated Sand designed for today's demanding foundry applications.

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Our Commitment To The Environment

Minimizing our impact on the environment is part of HAI's EcoMission. Our goal is to minimize foundry environmental impact throughout our product's life cycles, with an ongoing commitment to continuous improvement.


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