S1-56 - Degreaser (Removal of oil 50gmlit.) Apply liquid S1-56 - Degreaser on to the surface for 5- 10 minutes. Then wash the surface thoroughly with water. 2. K-2 paste is to be applied on the weld seam and surrounding area with a brush. 3. Leave the K-2 paste on the weld seam for 15-45 minutes depending on the thickness of the oxide scale.

The chemical K-2 is available in 3 forms as follows giving the same results. Application of K-2 Passivation solution is a must after the application of all forms of K-2 chemical in order to avoid further corrosion and contamination

S1-56 - Degreaser (Removal of oil 50gmlit.) Apply liquid S1-56 - Degreaser on to the surface for 5- 10 minutes. Then wash the surface thoroughly with water. 2. K-2 paste is to be applied on the weld seam and surrounding area with a brush. 3. Leave the K-2 paste on the weld seam for 15-45 minutes depending on the thickness of the oxide scale.

The chemical K-2 is available in 3 forms as follows giving the same results. Application of K-2 Passivation solution is a must after the application of all forms of K-2 chemical in order to avoid further corrosion and contamination