Pickling Paste

Approx. Rs 443 / KgGet Latest Price

Product Details:

K-2 Paste Form is like a thick paste applied with a brush to rescale the heavy weld scales. It removes discolorations, heat marks, annealing colors, rust particles in and around the welding area caused due to heat evolution during welding. "K-2" paste covers 90-100 meters of weld seams in 1 kg of the chemical.

How to apply it:

• Removal of oil - SI- 56 (Soak cleaner, powder - 50 gm/lit.)
• K-2 paste is to be applied to the weld seam & surrounding area with a brush.
• Leave the K-2 paste on the weld seam for 30-45 minutes depending on the thickness of the oxide scale.
• Brush the surface with a plastic bristled brush and then wash surface thoroughly with water.
• Next, apply K-2 passivation solution and leave it for 20-25 minutes.
• Finally clean the surface thoroughly with water.