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Aluminum coloured passivating agent,Aluminum coloring agent,Metal coloring agent

Aluminum coloured passivating agent,Aluminum coloring agent,Metal coloring agent

First, the product code: Q / YS.248 (Yi Shun brand)

Second, product characteristics:

This product is widely used in all kinds of aluminum alloy, pure aluminum for multicolored passivation treatment, the aluminum surface to form a bright multicolored passivation film, "anti-corrosion, passivation, multicolored" triple play in one step. Have excellent decorative effects, color depth can be controlled by time, customers can choose their favorite color.

Third, product index:

① appearance: transparent odorless liquid

② PH: 2 ~ 3.0

③ proportion:> 1.0

Fourth, use: 

the aluminum colorful passivation agent (Q / YS.248) by adding 2 times the water, used at room temperature.

① aluminum first processing: degreasing, polishing treatment

② workpiece in 20% sodium hydroxide for 10 to 20 seconds

③ wash clean

④ workpiece in the aluminum multicolour passivation agent dip 8 to 20 seconds after removing the workpiece washed

⑤ drying aluminum pieces: 60 ℃ drying 10 minutes

Fifth, note:

① the product color can be adjusted according to customer requirements, color with immersion time and become deeper.

② soaking time can not be too long, up to 30 seconds or so. A long time will affect the binding force.

Other processing：Aluminum surface treatment agent series、Aluminum Antique Agent、Cast Aluminum Cleaning Agent、Environmental protection chemical plating  nickel liquid (super-concentrated)、Gold colorant of aluminum、Strong oil stain removal agent