CrestoPro™ R494 is an aqueous solution of a specialised polycarboxylic acid and is highly effective in the control of deposition of inorganic scale forming salts and particulate fouling on membrane systems.
Provides our users with the following benefits:
- Excellent silica scale inhibition of up to 400 mg/L in concentrate and effective control of both soluble and insoluble iron.
- Excellent control of carbonate and sulfate scales for cost effective operations.
- Good dispersant properties.
- Good compatibility with all major membranes.