Description
Loctite 633877 (Loctite® Extend® Rust Neutralizer) is a one-step aerosol rust converter that chemically transforms surface rust into a stable black coating, stops further corrosion, and creates a primable substrate for painting. Its fast-drying milky white latex formula sets in about 20 minutes per coat and delivers a durable, protective layer that seals and protects metal against moisture and oxidation.
