performance

This product is mainly composed of phosphorus free corrosion inhibitor and zinc salt, which can effectively repair the seriously damaged metal surface; It can form an effective protective film on the metal surface in the activated state after pickling; It can form a complete and corrosion-resistant protective film before the new equipment is put into operation, and plays a good role in controlling the formation of bacteria and algae.

purpose

This product is used for pretreatment before start-up of new equipment and necessary treatment after cleaning of old equipment.

usage method

During pre membrane, control the alkalinity of circulating water 50-100mg / L, pH value 6.0-8.0, turbidity ≤ 10NTU, dosage 350ppm, and operate at room temperature for 48-72 hours. Appropriately increasing the pre membrane temperature can reduce the pre membrane time.

packing

25kg or 250kg dark polyethylene plastic barrel

Store

Store at room temperature, keep ventilated and prevent exposure to the sun. The storage period is 12 months.

matters needing attention

Avoid direct contact with skin. If splashed into eyes and mouth, wash with plenty of water.