Method for preventing corrosion of corundum

Emery has super absorbent ability. Therefore, when using emery, care should be taken to ensure that it does not get wet. What should be done to deal with the problem of corrosive emery? My company provides you with three suggestions:
1. Don't let the corundum exposed in the air for too long.
2. Disassemble the packaged emery, be sure to use it as soon as possible to avoid moisture, resulting in reduced dispersion performance.
3, be careful not to make the viscosity decrease, do not form pseudo-particles and aggregates, so as not to affect the cutting efficiency and quality.
The above is our company's experience in the production of corundum, based on the production process of corundum and the characteristics of corundum, for your reference.

 Our sodium chlorite is used in textile industries also, and sodium bisulfate is a by-product. On the other hand, we provide formulated products used in bleaching, dying, etc. For example, ammonium persulfate, Potassium Persulfate and Sodium Persulfate.

1. ammonium persulfate
Application: Ammonium persulfate is a strong oxidizing agent and can be found in a wide variety of industrial and consumer uses. It appears as a white crystalline powder but may be formulated into cream preparations.
♦  disinfectants and bleaches
♦  bleaching agent for hair colourant and lightener formulations
♦  bleaching and strengthening agent for flour in the baking industry

2. potassium persulfate

This salt is used to initiate polymerziation of various alkenes leading to commercially important polymers such as styrene-butadiene rubber andpolytetrafluoroethylene and related materials.

It is used in organic chemistry as an oxidizing agent, for instance in the Elbs persulfate oxidation of phenols.

As a strong bleaching agent, it is used in hair dye substances as whitening agent with hydrogen peroxide.

It is a Food Additive.

3. sodium persulfate
(1) Used in cleaning and picking of metal surface.
(2) Used in accelerated curing of low formaldehyde adhesives.
(3) Used in modification of starch , production of binders and coating materials.
(4) Desizing agent and bleach activer.
(5) An essential component of bleaching formulations for hair cosmetics.

Textiles & Leather

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