Primary Metals

Setting the standard for plant recovery rates and finished product quality through service and technology engineered for safety, environmental and economic sustainability.

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Water Data Management and Analytics

Learn more about ECOLAB3D™, Nalco Water’s secure, cloud-based, digital platform that translates operating data from multiple sources into actionable insights using advanced algorithms and predictive analytics to deliver reliability, productivity and sustainability results.

Explore Our Primary Metals Solutions

Managed Operations Services

Managed Operations Services

Our program isn't just focused on managing your operations, but to also improve your operations.

3D TRASAR™Technology for Shell Control

3D TRASAR™Technology for Shell Control

See how 3D TRASAR™ Technology for Shell Control helps investment casting operations gain real-time visibility into slurr...

Brand Protection Solutions

Brand Protection Solutions

Elevate your brand and safeguard your business with comprehensive brand protection designed to improve guest experience,...

Commercial White Rust Inhibitor Programs

Commercial White Rust Inhibitor Programs

Nalco's patented, white rust inhibitor is a synergistic blend of passivation agents for galvanized surfaces that are exp...

Water Quality IQ™

Water Quality IQ™

Water quality data and analysis is an essential part of an operation. Our advanced industrial water treatment technology...

Water Pretreatment Equipment Maintenance

Water Pretreatment Equipment Maintenance

Nalco's water treatment equipment maintenance help customers get the most value from their water systems.

Engineered Shell Program

Engineered Shell Program

We offer colloidal silica, related products and support in our investment casting shell system program. We help support ...

Water Treatment System Replacement Parts

Water Treatment System Replacement Parts

Nalco Water offers replacement parts for your water treatment equipment such as cartridge filters, valves, controllers, ...

Water Filtration and RO Membrane Services

Water Filtration and RO Membrane Services

Nalco Water Purity Solutions provides commercial and industrial water treatment and filtration services for RO membranes...

Primary Metals Success Stories

Learn more about how we solve our customer’s challenges.

Managed Operations Services

Managed Operations Services

Our program isn't just focused on managing your operations, but to also improve your operations.

3D TRASAR™Technology for Shell Control

3D TRASAR™Technology for Shell Control

See how 3D TRASAR™ Technology for Shell Control helps investment casting operations gain real-time visibility into slurr...

Brand Protection Solutions

Brand Protection Solutions

Elevate your brand and safeguard your business with comprehensive brand protection designed to improve guest experience,...

Commercial White Rust Inhibitor Programs

Commercial White Rust Inhibitor Programs

Nalco's patented, white rust inhibitor is a synergistic blend of passivation agents for galvanized surfaces that are exp...

Water Quality IQ™

Water Quality IQ™

Water quality data and analysis is an essential part of an operation. Our advanced industrial water treatment technology...

Water Pretreatment Equipment Maintenance

Water Pretreatment Equipment Maintenance

Nalco's water treatment equipment maintenance help customers get the most value from their water systems.

Engineered Shell Program

Engineered Shell Program

We offer colloidal silica, related products and support in our investment casting shell system program. We help support ...

Water Treatment System Replacement Parts

Water Treatment System Replacement Parts

Nalco Water offers replacement parts for your water treatment equipment such as cartridge filters, valves, controllers, ...

Water Filtration and RO Membrane Services

Water Filtration and RO Membrane Services

Nalco Water Purity Solutions provides commercial and industrial water treatment and filtration services for RO membranes...

Get In Touch with Us

Give Us a Call

With unparalleled expertise and cutting-edge technology, we partner with customers to deliver world-class results and optimized operations. Contact us to learn how we can help you.

Nalco Water 
1601 W. Diehl Road
Naperville, Il 60563

Nalco Water Customer Service: +1-800-288-0879

Connect with One of Our Primary Metals Experts

Thank you for your interest in our primary metals products and services. Someone from our team will be in touch with you shortly.