CrestoGuard™ 463 | CG 463 | Phosphonate Replacement 

An advanced polymeric antiscalant developed to replace phosphonates (e.g. PBTC) in cooling water treatment programs. With its high-performing scale inhibitory and dispersing properties, it serves as an optimal solution for targeting scale formation in waters of moderate to severe hardness.

Provides our users with

• Superior calcium carbonate (CaCO3) and calcium sulfate (CaSO4) inhibition.
• Superior silt dispersion.
• Excellent calcium phosphate (Ca3(PO4)2 inhibition under moderate water conditions.
• Excellent zinc stabilizer. 
• Excellent formulation efficiency from the removal of additional polymers.
• Excellent formulation stability in the presence of halogens.
• Ease of transportation due to non DG (Dangerous Goods) classification.
• Low phosphorus content to align with stringent discharge limits.