Beginning April 28, shipping hours for the Oregon Sand Plant will be 5am - 5pm, Monday - Friday. Please arrange pickups within those hours.

Upcoming Document Changes

New improvements to our ERP system will result in changes to customer-facing documents. The documents' information will remain the same, but the template design has been updated. Letters showing examples of the most critical customer-facing documents have been mailed to customers. If you have any questions regarding these and other changes you may notice, please reach out to your sales representative.

COVID-19 Update

As businesses arereopening, HA-International continues to be fully operational and our production schedule continues to meet the ever-changing market demand. We are ready and able to assist with any product or technical support needed. We continue to follow CDC guidelines and are committed to the health and wellness of our families, colleagues, customers, and partners. You can rely on HAI to meet and exceed your needs. Please reach out with any questions and let us know how we can assist you.

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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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