Anti-Flash Rust Agent R-702

Product Overview:

R-702 Anti-Flash Rust Agent is a highly reliable anti-flash rust and corrosion inhibitor for containers. R-702 can be used in latex systems directly on metal surfaces to prevent flash rust. It also provides corrosion protection for containers with liners. R-702 is highly effective within the pH range of equal to or greater than 8.5.

Physical Properties:

Appearance: Light yellow transparent liquid

Density (g/cm³): 1.05-1.15

pH Value (25°C): 9.5-11.5

Solubility in water: Readily soluble in water

Application Fields：

R-702 is suitable for water-based acrylic latex, water-based epoxy, water-based polyurethane, water-based alkyd, and other water-based coating systems.

Main Characteristics：

Effectively prevents corrosion inside various containers, eliminating unsightly corrosion marks, improving opening performance, and enhancing the quality of coatings.

Offers excellent corrosion protection for both upper and lower water layers within containers.

Prevents corrosion caused by liner damage.

Suitable for substrates such as carbon steel, galvanized iron, and cold-rolled plate.

Effectively prevents flash rust caused by moisture in the short term.

Usage and Dosage：

It is recommended to add R-702 during paint formulation. The suggested usage is 0.2-1.0% for anti-flash rust (as a percentage of the total coating).

Packaging Specification:

25KG/drum

200KG/drum

Storage Conditions:

The product should be stored in a sealed, cool, dry, and well-ventilated warehouse.

Shelf Life: 2 years

Transportation:

As it is a water-based product, it can be transported using conventional methods for coating products.