On March 16th, the President of the United States issued updated Coronavirus (COVID-19) guidance. Businesses and employees in the Chemicals, Transportation, and Energy sector(s) are listed as essential businesses and critical infrastructure workers. It is essential to keep foundries operational that support these critical industries by providing necessary raw materials, chemicals and other products during these unprecedented and uncertain times.

HAI and its contract partners are currently proceeding with operations as an essential business and critical infrastructure supplier to the foundry industry. HAI's goal is to maintain its operations while also ensuring the safety and health of HAI's employees

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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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