Categories: Metal Treatment-68
Images: Alt
Product Short Description: Clean the Metal Surface completely either by using Solvent Cleaner / Detergent / Acidic Powder like Sulfamic - CITRIC / Surfactant. After cleaning Passivate with Sodium Nitrite Standard Solution 0.5 percent.
Product Description:

Sodium nitrite (NaNO2) forms a protective oxide film that passivates steel surfaces.

Product Application:

Clean the Metal Surface completely either by using Solvent Cleaner / Detergent / Acidic Powder like Sulfamic - CITRIC / Surfactant. After cleaning Passivate with Sodium Nitrite Standard Solution.

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