HA International
HA International offers the North American foundry industry the most comprehensive range of products supported in three market segments: Resins Systems for bonding sand; Resin Coated Sand (RCS) for the shell process; and Refractory Coatings. Resin systems include: shell resins, ester cured phenolic resins-vapor cured and nobake, phenolic urethane coldbox and nobake resins, acid curing furan and phenolic resins, hot box resins, and inorganic binders. Resin Coated Sand available from HAI include products for general purpose, aluminum, low nitrogen and specialty coated sands such as zircon. Refractory coatings include products for iron, steel, and lost foam applications, as well as foundry ancillary products such as adhesives and release agents.

HA International’s Management, Sales, Marketing, Technical Service, R&D and Customer Service Departments work closely with customers to assure on time delivery of quality products to the industry. Our “Best Total Solution” philosophy is to establish strategic relationships with customers with the objective of improving productivity and performance while providing a safe, environmentally acceptable workplace.

HAI Amine Recycling Program
HA International now offers our customers an environmentally conscientious alternative to scrubber solution waste disposal created during Phenolic Urethane Cold Box (PUCB) processing. With HAI's HARP program, Our Sigma Cat Amines are now recovered to virgin specifications using the latest innovations in process technology. For information please view our HARP Amine Recycling Program page.

Round Grain Chromite
HAI would like to announce that the foundry's newest specialty sand, SpheriChrome, will be available for shipment beginning in September. HA International is the exclusive North American distributor of SpheriChrome, the only chromite foundry sand mined and processed in the United States. Click here for full details.

Product Updates and Enhancements
HA International is committed to the continuous improvement of our products and services with the ongoing goal of improving productivity, product performance and value for our customers. Please click here to view information on the most recent changes to our products and services.

News
Click here to read our latest news.