CG 459 Superior Silica Dispersant
Advanced Deposit Control Agent
CrestoGuard™ 459 is a specialized silica scale inhibitor that extends deposit control to a wide variety of scales and foulants. It provides excellent flexibility in developing phosphonate-based corrosion control formulation for use in cooling water, process water, and other related applications.
Provides our users with
- Superior silica inhibition in harsh water conditions (>350 ppm in cooling water return)
- Superior phosphate management; phosphate inhibition, dispersancy, and stabilization
- Excellent iron oxide particle dispersancy and zinc stabilization
- Great calcium species inhibition: calcium carbonate, calcium sulfate, and calcium phosphate