Callington S-WELD SPS SPRAY – Spray Pickling Solution, 10L Callington

DO NOT OVER PICKLE – The best results are obtained by continuous visual inspection of the surface.

S-Weld Clean can be used on Inconel products. Inconel has a very high resistance to corrosion so this means that the dwell time (time the product is left on the surface) will be longer than the dwell time when used on 300 Series stainless products. Although the procedure is the same. The pickling times may vary from application to application the method is to conduct series of trials. Produce a small series of test plates using the methods and materials that will be used in normal fabrication. Apply the pickling gel, then conduct a range of visual inspection times starting at 40 minutes and continue and inspect by period until the desired result has been achieved to set the benchmark for normal operations. Use a high-pressure water blaster to wash down, using clean potable water.

5. To clean, rinse the surface with clean potable water. To obtain best results, use a high- pressure water jet or similar. Ensure the pickle residues are not left on the surface. If the surface to be cleaned is in an environmentally sensitive area the bucket and rag method can be employed. Using a bucket of clean potable water wash and wipe the surface down with wet clean rag. Repeat to ensure surface is clean and free of acids.

Note:

1. Wear gloves and goggles; avoid spillage or splashes. Do not allow in contact with the body. IF skin contact occurs, wash off immediately and apply Calcium Gluconate gel.

2. Avoid contact with eyes or breathing any vapours.

3. Replace the lid on container tightly and store upright in a cool dry area away from direct

   sunlight. Do not store or use below 5°C.

4. S-Weld SPS has a recommended shelf life, in good storage conditions of 2 years.