01Overview
Anti‑Flash‑Rust Inhibitor
The Water-based Anti-Flash-Rust Inhibitor is a chelating-passivating additive specifically formulated for water-based metal coatings. It forms a dense protective film on the surfaces of steel, cast iron, and weld joints during film drying to effectively prevent flash rust formation; certain premium grades also offer in-can metal corrosion protection. Compatible with mainstream industrial metal coating systems such as water-based acrylic, alkyd, and epoxy formulations, the recommended dosage is 0.5%-1.0% for ordinary carbon steel substrates and 1.0%-2.0% for cast iron and welded substrates. It should be added gradually after pre-dilution in water during the late mixing stage at low speed to ensure optimal performance.
Model：Anti‑Flash‑Rust Inhibitor Category：Specialty Functional Additives
02Introduction
Anti‑Flash‑Rust Inhibitor
The Water-based Anti-Flash-Rust Inhibitor is a chelating-passivating additive specifically formulated for water-based metal coatings. It forms a dense protective film on the surfaces of steel, cast iron, and weld joints during film drying to effectively prevent flash rust formation; certain premium grades also offer in-can metal corrosion protection. Compatible with mainstream industrial metal coating systems such as water-based acrylic, alkyd, and epoxy formulations, the recommended dosage is 0.5%-1.0% for ordinary carbon steel substrates and 1.0%-2.0% for cast iron and welded substrates. It should be added gradually after pre-dilution in water during the late mixing stage at low speed to ensure optimal performance.
03Features
Introduction
Forms a dense protective film to effectively prevent flash rust on steel surfaces.
Compatible with various mainstream water-based metal coating systems for wide application.
Its anti-corrosion function in the can extends the storage and service life of coatings.
Low dosage and easy formulation help reduce production costs for industrial use.
04Specifications
Technical Specs
| CAS Number | 136‑53‑8；95‑14‑7；7631‑95‑0；7632‑00‑0 |
| Molecular Formula | C₁₆H₃₀O₄Zn（核心有效组分） |
05Applications
Applications
Coatings, water-based paints, stone paints, putty, mortar, fireproof coatings & building material systems
06Related
Related Products
07More Categories