DESCRIPTIONS

Impro LA3902 is an aqueous solution of compound organophosphorus antiscalant/antifoulant to control scale precipitates and reduce particulate fouling within membrane separation systems. Specialty designed to use in RO/NF membrane applications.

CHARACTER

• Effectively controls scales including calcium carbonate up to LSI +3.0, calcium sulfate, barium sulfate, and strontium sulfate
• Maintains cleaner membrane surfaces by inhibiting the nucleation and growth of crystalline scales
• Compatible with feedwaters that contain aluminum and iron oxides
• Compatible with Celeque LF120 flocculant
• Effective at extreme pHs and temperatures

APPLICATION GUIDANCE

• 5mg/L ~ 2.0mg/L(ppm) is recommended for typical dosage
• May be fed neat or diluted, and dilution concentration should not be less than 10%
• For maximum effectiveness, Impro LA3902 should be added prior to the static mixer or cartridge filter housing.
• Corrosion-resistant materials should be used for the storage and preparation of this product.
• A Material Safety Data Sheet (MSDS) containing detailed information about this product is available upon request.

INDUSTRIES AND SCENARIOS

STORAGE AND PACKAGING

Impro LA3902 should be sealed and stored in a ventilated place to avoid the sun. Product package can be 5.7gal / 57gal /228gal container.