Rust remover spray for stainless steel, 25 kg

This product is a high-performance rust remover and passivation solution specifically formulated for stainless steel surfaces. It effectively removes free iron contamination, light to moderate rust, and surface discoloration while restoring the stainless steel’s natural corrosion resistance in accordance with ASTM A967 standards.

Designed for industrial and precision applications, the solution cleans and passivates without damaging the base metal, maintaining surface integrity, gloss, and dimensional accuracy.

Key Features & Benefits:

1. Complies with ASTM A967 passivation requirements

2. Effectively removes rust, free iron, and surface contaminants

3. Restores and enhances corrosion resistance of stainless steel

4. Safe for common stainless grades including 304, 316, and equivalents

5. Non-abrasive process – no mechanical damage to surface finish

6. Suitable for polished, machined, and fabricated components

Applications:

1. Stainless steel parts after machining, welding, or forming

2. Molds, tools, fittings, and precision components

3. Food, pharmaceutical, chemical, and general industrial equipment

4. Maintenance and refurbishment of stainless steel surfaces

General steps how to use:

1.) Clean: Remove loose dirt and grease from the rusted area.

2.) Apply: Soak the item or spray the area.

3.) Wait: Allow time for the remover to work (minutes for light rust, hours/overnight for heavy rust).

4.) Scrub: Gently scrub with a brush (toothbrush for small spots).

5.) Rinse & Dry: Rinse thoroughly with water and dry immediately to prevent flash rust.

6.) Protect: Apply a protective coating (paint, oil, or lubricant) to the bare metal.

Safety considerations:

1.) Safety: Wear gloves and eye protection, especially with strong chemicals.

2.) Surface Type: It is safe for stainless steel, chrome, etc.

3.) Severity: Choose a method based on rust level.