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Silver copper rust remover and degreasing agent， High efficiency rust removal agent ，Metal rust removal brightening agent ，Metal degreasing agent and rust remover， Potent two in one degreasing  rust remover liquid of silver and copper

Silver copper rust remover and degreasing agent， High efficiency rust removal agent ，Metal rust removal brightening agent ，Metal degreasing agent and rust remover， Potent two in one degreasing  rust remover liquid of silver and copper

First, the product code: Q / YS.119-1 (Yi Shun brand)

Second, the scope of products:

This product is widely used in silver and all kinds of copper alloys (brass, copper, beryllium copper, phosphor bronze, etc.)  degreasing rust and black skin, in order to restore the new character of copper.

Third, the product advantages:

This product is clean and odorless, easy to clean, can wash away stubborn oxide scale and stubborn dirt.

Fourth, product index:

① colorless, transparent and odorless

② proportion:> 1.0

③ PH value: acidic

Fifth, the operation flow:

① the product and water to 1: 5 ratio after use, with hot water better.

② silver and copper parts soaked in silver、copper degreasing rust cleaning fluid, constantly turning the workpiece about 2 to 4 minutes later.

③ after washing without chromate passivation and drying.

Six, matters needing attention:

① the entire operation process to wear latex gloves.

② this product has degreasing rust function, but there is no polishing leveling effect.

Other processing：Environmental degreer and rust remover、Stainless Steel Polishing Agentas、Brass Green Chemical polishing Agent、Electroless plating of real gold on copper surface、Strong oil stain removal agent、Environmental non-cyanide gold removal liquid、Brass Green Chemical polishing Agent