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Passivate 306 is a concentrated passivation formulation designed for one step passivation of stainless steel instruments and parts etc.By removing free iron and other contaminants from the surface of stainless steel deposited by working-drawing,machining, cutting etc.
Passivate 306 has been used for years by instruments industry.
Equally good for stainless steel 300,400 series.
Passivate 306 should be mixed with clean water (purified water if desired) at a ratio of 1 part of Passivate 306 with 5 parts of water by volume to fill the tank used so as to adequately cover all parts to be treated.
Polypropylene, stainless steel, or equivalents should be used for construction of all tanks and devices used in the Passivate 306 bath. Agitation of the solution in the tank is strongly recommended to attain optimum results.
Passivate 306 does not effect the base metal.
Flexible batch schedules are possible.
Flash point: None
Warm the solution for optimum performance. 60-80Celsius is typical. Room temperature is often adequate with increased immersion time. Completely immerse the parts to be passivated in the solution for a period sufficient to remove all free iron and contaminants from the surface. Dipping time 30-40 minutes, depending on temperature, grade of stainless steel, hardness and the condition of the surface of the parts.
Notes on Use
May be corrosive to some metal,masonary,irritant to skin.Harmful for eyes and if swallowed.Avoid spilling.
Donot breath vapours,mist or fumes.Work in a good ventilated area or wear respiratory protection.
Flush with water in case of prolonged skin contact or spill.
Wear eye protection.
Every product has different machining and structure therefore please check the compatibility of the chemical before industrial application.
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