CrestoGuard™ 456
CrestoGuard™ 456 is an acrylate copolymer targeted to provide great flexibility in developing phosphonate-based corrosion control formulations for cooling water, process water and similar applications.
Provides our users with the following benefits:
- Superior phosphate inhibition, phosphonate dispersancy and calcium phosphonate stabilization.
- Iron oxide dispersancy.
- Zinc stabilization.
- Calcium carbonate inhibition.
- Superior silica scale inhibition.