Flash rust inhibitor CK82

Product overview:  

Flash rust inhibitor CK82 is a highly effective, universal anti-flash rust inhibitor composed of organic complexes and multiple polymeric compounds, exhibiting synergistic action with anti-corrosion pigments. It demonstrates outstanding anti-flash rust performance on surfaces such as welds and cast iron components under low-temperature, high-humidity conditions, and delivers exceptional flash rust resistance when applied to rusted substrates.

Product Properties：

Item     Performance Specification

Appearance: Light yellow transparent liquid

pH Value:  11–12

Density (g/cm³): 1.05–1.1

Solubility: Easily soluble in water and alcohols

Product Features:

1. Exceptional flash rust prevention on cast iron surfaces

2. Does not affect coating viscosity

3. Low addition rate with outstanding flash rust prevention

4. Suitable for various systems including water-based acrylic and water-based alkyd resin systems

Application Areas:

Primarily used in water-based structural steel coatings, water-based automotive coatings, and water-based electromechanical coatings

Usage Instructions:

- Recommended addition during the final stage of water-based coating preparation

-- Recommended addition rate for addressing flash rust issues: 0.1–1% of total formulation

--For rust prevention at welded joints, raw cast iron, and sandblasted iron surfaces, recommended dosage is 1%-2%.

Packaging Specifications:

25kg/plastic drum, 200kg/plastic drum

Transportation:

Non-hazardous, non-flammable, non-explosive.