Home Aluminum Anodizing Dyes for Aluminum

Product Description

Product Name: Aluminum anodic dyes

1.Aluminum anodic dyes Introduction
 
Aluminum anodic dyes is a special dye for aluminum alloy.

Aluminum or aluminum alloy products for the anode, placed in the electrolyte solution for power treatment, the usage of electrolysis is to form the surface of the process of alumina film, known as aluminum and aluminum alloy anodized. After anodizing, the aluminum surface can produce several microns - hundreds of microns of oxide film. Compared to the natural oxide film of aluminum alloy, its corrosion resistance, abrasion resistance and decorative properties are significantly improved.
 
2.Aluminum anodic dyes Characteristics
 
1, for all the aluminum alloy substrate can play a good coloring.
2, weatherability, good heat resistance.
3, dyeing liquid long life, more economical.
4, is not prone to the use of titanium fixture and the occurrence of bad dyeing phenomenon.
5, color fast
 
3. Aluminum anodic dyes The use of methods
 
 
 
4. Aluminum anodic dyes Attention.
 
1, open the cylinder and add, do not directly into the dyeing tank, in other containers with (about 80-90 ºC) hot water completely dissolved, add to the slot.
2, please do not use water containing iron ions and phosphoric acid ions, usually tap water, preferably ion exchange water.
3, must be washed thoroughly before dyeing. If the acid is attached, it will become a spot, or lead to uneven dyeing, the surface of flowers.
 
5. Aluminum anodic dyes Management methods
 
When used, it is adjusted according to the following method when the pH is changed due to acid and alkali.
    PH raised, use dilute ammonia solution
    PH decreased, use a dilute acetic acid solution