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Derusting and Degreasing Cleaner SGR0203

1. Performance and Application

SGR0203 is a neutral degreaser and rust remover composed of chelating agents, accelerants, surfactants, and corrosion inhibitors. It is widely applicable for pre-use cleaning of complete sets of equipment, steel devices, pipelines, wires, and plates, as well as for degreasing and rust removal on lightly rusted equipment during shutdowns and maintenance.。

This product has the following features:：

（1）High Efficiency: This product provides thorough and uniform degreasing and rust removal without large rust flakes peeling off, preventing blockages in system gaps and capillaries. After rust removal, there is no need for rinsing; it can be directly passivated without affecting the quality of the passivation film.

（2）Rapid Action: It works quickly within a temperature range of 30-80°C, completing both degreasing and rust removal in 6-12 hours in a single step.

（3）Safety: The product is non-toxic, odorless, non-flammable, and non-explosive. The solution has a pH of 6-8, causing minimal corrosion to equipment. It has excellent corrosion inhibition for steel, copper, aluminum, stainless steel, and other non-ferrous metals and their combinations.

（4）Environmental Protection: The product and its cleaning waste solution are neutral, free from strong acids, strong bases, and heavy metal ions. The waste liquid is easily treated to meet discharge standards.

2. Product Technical Specifications

3. Usage Instructions

The specific dosage should be determined based on the on-site process. Generally, add 5%-50% of the neutral degreaser and rust remover to the measured water, and clean at a temperature of 0-80°C for 6-24 hours. Once the total iron ions in the system remain unchanged, end the cleaning process. After draining the waste liquid, proceed directly to passivation. If rapid drying is achieved, passivation may not be necessary.

4.Packaging and Storage
    Typically packaged in 25L plastic barrels. Transport using standard liquid chemical handling methods. Store in a cool, dark indoor environment, with a shelf life of one year.

5. Safety and Protection

    During operation, ensure proper labor protection and avoid direct contact with skin and eyes. In case of contact, rinse thoroughly with plenty of water. Dispose of the cleaning solution waste properly.