S-Weld Passivator

Weldbright S.Weld Passivation Gel

S-Weld Pass iv ator is a powerful oxidising gel for the passivation of stainless steel fabricated products.

S-Weld Passivator can be used following pickling, grinding or mechanical polishing of stainless steel to ensure a passive surface is obtained prior to installation or commissioning ofthe final product.

PHYSICAL PROPERTIES

Boiling Point: N/A

Specific Gravity: 1.20

Water Solubility: miscible

pH(as supplied): <1.0

Appearance & Colour: Thick white translucent gel, mixes with water. Oxidising agent

BENEFITS

• Gel consistency for ease of application
• Enhancement of chrome oxide corrosion resistant (passive) layer
• Dissolves any residual surface contamination
• Improved quality of fabricated product

DIRECTIONS FOR USE :

1. Clean the area to be treated with a solvent cleaner such as Callington Prosol or equivalent.

2. Stir the gel to ensure a smooth consistency and apply S-Weld passivator using the acid resistant brush provided.

3. Leave the gel on the surface for l to 6 hours depending in the grade of stainless steel to be treated and the nature of the environment for which the fabricated item will be subj ectd.

4. To remove the gel, rinse thoroughly with water or Callington S-Weld Neutralizer, neutralising solution.