Spray is used to clean large fabricated equipment of Stainless steel e.g. Vessels equipment, internals & external surfaces of pipes by a pressurized spray bottle or pump.
Spray form covers 40-50 sq.ft. of an area with 1 kg. of the chemical.
APPLICATION PROCEDURE FOR SPRAY
Add 50 gms of SI. 56 Degreaser to 1 ltr. of water (5% w/v.). Apply solution on the surface for 10-15 minutes & then wash thoroughly and allow the surface to dry.
Spray is to be sprayed on the S.S. Surface with a pressurized plastic spray bottle or spray pump.
After spraying leave it for 30-60 minutes then scrub the surface with a plastic bristled brush.
Then wash the surface thoroughly with high-pressure water and allow the surface to dry.
Next, apply Passivation solution and leave it for 20-25 minutes.
Finally rinse the surface thoroughly with demineralized water and dry.
Chloride content in rinse water should be less than 50 ppm.
Shake the products well before use.
Do not apply the products under direct sunlight.
Passivation is a must after every pickling process.