RO Antiscalants

Inhibits inorganic scale formation and fouling in the membrane separation system. Controls the scales of Calcium Carbonate, Calcium Sulfate, Barium and Strontium Sulfate in waters with a high scaling potential. Stabilize a wide range of supersaturated salt solutions, thereby preventing the precipitation on the membrane surface.

Antiscalant is also useful for iron and silica rich feed water, which helps to prevent iron and Silica fouling in the RO membrane.

Antiscalant & Antifoulant : GRAMICID-101

Antiscalant & Antifoulant with Silica Inhibitor: GRAMICID-102

RO Membrane Cleaners

Highly effective cleaners for removing stubborn scales and foulants from RO membranes.

Formulated blend of cleaners for removal of carbonate, metal oxide, fluoride, iron, Silica and Sulphate scales of Barium, Strontium, Magnesium and Calcium from RO membrane.

Alkaline Membrane Cleaner : GRAMICID-121

Acidic Membrane Cleaner : GRAMICID-122


 PH Maintenance Chemical

Food Grade PH Booster: GRAMICID-PHB

Food Grade PH Booster for RO is an alkalinity builder. During the RO process salts are removed from water hence the PH drops. Our Food Grade PH Booster increases the PH of Permeate water.  Available in both Powder and Liquid Formulation.

Food Grade PH Reducer : GRAMICID-PHR

Reduces and stabilizes the pH. Available in both Powder and Liquid Formulation.

Membrane Preservatives

RO membrane preservative for long-term storage is based on Oxygen Scavenger. To prevent biological growth, it is recommended that systems and membranes are disinfected and preserved during storage, shipping, or system shutdowns.

Our membrane care chemicals are for preserving and disinfecting of membranes without flux or performance loss.


Explore Our Range of Products...