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Stainless Passivation

Clean and passivate stainless steel with citric acid based CitriSurf®. Safely and effectively passivate, remove contaminants, rust and free iron from the surface of stainless steel. Safer and easier to use than nitric acid, and conform to many industry standards, including ASTM A967, A380, and AMS 2700.

Citrisurf Stainless Passivation and Rust Removal Comparison
  Citrisurf 77 Citrisurf 77 Plus Citrisurf 2210 Citrisurf 2310
Passivates Stainless Steel Yes Yes Yes Yes
Removes Rust No Yes No Yes
Liquid/Gel Liquid Liquid Gel Gel
Sizes Available 22 oz. Spray
1 Gallon
5 Gallon 		22 oz. Spray
1 Gallon
5 Gallon 		22 oz. Spray
1 Gallon
5 Gallon 		22 oz. Spray
1 Gallon
5 Gallon

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Rust Rescue 100 - Gallon

Rust Rescue
$125.45 - $125.45
$125.45
$125.45 - $125.45
$125.45
In stock

Rust Rescue 100 is designed to protect stainless steel from rust, in pharmaceutical and food contact surface applications. Rust Rescue 100 is com...

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$125.45 - $125.45
$125.45
$125.45 - $125.45
$125.45

Rust Rescue 200 - Gallon

Rust Rescue
$119.99 - $119.99
$119.99
$119.99 - $119.99
$119.99
In stock

When you need an extra layer of rust prevention on stainless steel, we recommend Rust Rescue 200. In certain environments with salt or chlorine, ...

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$119.99 - $119.99
$119.99
$119.99 - $119.99
$119.99

Rust Rescue 200 - Quart

Rust Rescue
$44.99 - $44.99
$44.99
$44.99 - $44.99
$44.99
In stock

When you need an extra layer of rust prevention on stainless steel, we recommend Rust Rescue 200. In certain environments with salt or chlorine, ...

View full details
$44.99 - $44.99
$44.99
$44.99 - $44.99
$44.99

CitriSurf is a registered trademark of Stellar Solutions, Inc., McHenry, IL US.