Our Business

Zerust^® is in the business of helping clients deploy effective and manageable corrosion prevention systems to control corrosion concerns across their production facilities and supply chains. This is done through a combination of products, services and consulting. Zerust^® / Excor^® is the corrosion prevention business unit of Northern Technologies International Corporation ("NTIC").


Proven Performance

NTIC has been preventing corrosion for 30 years with its Zerust^® / Excor^® brand of corrosion inhibiting products. In this time, the Zerust^® / Excor^® Corrosion Inhibiting System has been deployed by almost all major automotive companies and their automotive parts suppliers. The Zerust^® / Excor^® system has also been deployed in various other industries such as oil & gas, electrical, electronic, medical, machine fabrications, steel production, aerospace, and marine. Please contact the Zerust^® / Excor^® team today to find out how we can help you reduce money lost to corrosion.