BY-131 phosphating accelerator
The agent is a light yellow homogeneous solution with a variety of promoting components. Used in combination with the normal low temperature phosphating series, it can be phosphatized into a film in the range of 0 to 45 ° C, which has the characteristics of less use and faster film formation. The workpiece has a good H+ effect and can quickly turn Fe2+ in the phosphating solution into Fe3+.
Usage: Slotting: 0.2-0.5%
Promotion point: 1.5-7.0 (adjusted according to supporting phosphating specifications)
After the tank is placed in the tank, the raw bath is sufficiently stirred and then the workpiece is phosphatized. Otherwise, the workpiece has white powder to produce or change color.
Packaging, storage and transportation:
1. This product is packed in hard plastic drums with a net weight of 25kg per drum.
2. This product can be transported as general chemicals, but it must be prevented from leaking.
3. This product should be stored in a cool and ventilated place. After use, the lid should be tightly closed to prevent the effect.
4. The effective storage period of this product is one year from the date of leaving the factory.