▶ Removal of the rust and scales on the inner and outer surfaces of stainless steel made reaction container

▶ Rust-cleaning and passivation of the staineless steel surface of vessels and airplanes

▶ Rust-cleaning and passivation of food tank, medicine reaction tank, cosmetics reaction tank and storage tank

▶ Flushing of staineless steel made industrial equipment and structures

● How to use

▶ More effective after removing oil contents, slag, spotter, wax, tar, scales and rusts before use.

▶ Apply the product evenly by using soft brush or spray machine

(Apply it in the same direction when using brush. This does not cause stains.)

▶ Adequate application thickness is 1mm and adequate applied surface temperature is 15∼25℃.

▶ Avoid direct sunlight when acidizing in summer seasons.

It is more effective to use it in the mornings and evenings.

Application in the evenings and rinsing next mornings is generally used.

▶ Acidizing in winter season indoors is more effective.

▶ Acidizing time should be minimum 30 minutes (at 25℃).

When temperature is low, it is better to lengthen acidizing time.

▶ Do not keep the SR-600 applied surface dried by direct sunlight in summer eason. After reaction is finished, the color of applied surface becomes light blue.

▶ Flush the applied surface with copious quantities of water after application.

▶ Neutralize and rinse the applied surface (High-pressure rinsing is more effective).

▶ You must wear protective equipment like rubber gloves, boots, protective clothing and safety goggles.

▶ Use the product in the well-ventilated place. When using it in the bad-ventilated place, pay attention to ventilation.

● Cautions

▶ Wear protective equipment like rubber gloves, boots, protective clothing and safety goggles.

▶ Flush contaminated eyes or skin immediately with water.

▶ Wash relevant surfaces with water after pickling or passivation to remove residues.

▶ Use the product in the well-ventilated place. Install ventilator when using the product in the tank.

▶ Dispose waste solution under waste water treatment rules.

▶ Keep the product in the well-ventilated and cold place without direct sunlight.

▶ Do not use it in combination with water, acid or alkali.