Chemical polishing agent for iron and steel,Metal cleaning Agent,Metal Brightening Agent

First, the product code: Q / YS.319 (Yi Shun brand)

Second, the scope of products:

This product is suitable for ordinary steel, mild steel and carbon steel chemical polishing. Polished steel surface as a mirror. Widely used in pre-plating, can significantly improve product brightness.

Third, the product indicators:

This product consists of A, B two-component, colorless and transparent liquid, specific gravity> 1.1

Fourth, the use of methods:

1, press A: B: water = 1: 1: 1 to prepare a good polishing solution.

2, the degreasing rust iron workpiece, soak in the polishing liquid for about 8-15 seconds.

3, immediately washed.

4, then 5% diluted hydrochloric acid immersion for 10 seconds.

5, washed and then passivation, rust or other treatment.

Fifth, note:

1, the product is corrosive, do not get the skin.

2,if the steel has serious rust you should remove rust and then polished first.

3,polishing a certain period of time, we must promptly add A, B two agents to restore product efficacy.