Cortec VpCI-423 Water Based Gel Rust Remover - 5 Gal Pail made-to-order Brush application is preferred to

Brush application is preferred to ensure penetration into the rust

VCI inhibitors protect areas that contact inhibitor cannot reach

Cortec® VpCI®-422 can be applied using conventional or airless spray equipment

and it is biodegradable (87% biodegradation in 28 days)

VCI Volatile Corrosion Inhibitors in the Bubbles protect metal items from rust

Cortec VpCI-423 Water Based Gel Rust Remover - 5 Gal Pail made-to-order Brush application is preferred toKey Features: Water based gel rust remover that clings to hard to reach surfaces. Provides protection agains flash rust. Non toxic, organic and readily biodegradable. NSF A3 registered. Contains 91% USDA certified biobased content. Description: Cortec VpCI 423 is a water based gel that effectively removes rust and oxides from steel, iron, brass and copper. When used as recommended, VpCI 423 will not adversely affect most paints, plastics, wood,