Engineered Shell Systems
Contact Information
Colloidal Technologies ContactsNalco Company
Corporate Headquarters
1601 W. Diehl Road
Naperville, Il 60563-1198
630-305-1000 Phone
630-305-2900 Fax
Engineered Shell Systems
Nalco offers innovative Engineered Shell Systems and on-site service to help maximize the profitability for your investment casting foundry. Nalco's investment casting product line includes:
- Engineered Shell Systems: Faster Dry times, Fewer Dips, Less shell cracking, Improved casting surface finish, Optimized Total Cost of Operation
- Locally manufactured binders are optimized for the needs of local foundries
- High performance environmentally friendly Wax Cleaners.
- Other process aids including: wetting agents, antifoams and biocides
- Distributor for Minco Min-Sil® Fused Silica refractories
In addition to this extensive product list, Nalco can provide service and support to improve your shell room operation. These capabilities include:
- On-site consulting and Continuous Process Improvement
- Process Control optimization
For additional information or assistance please contact the Colloidal Technology Group directly at colloidalparticles@nalco.com.

