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  • Name: TWS Chrome Free Tanning Agent
  • Number: TWS
  • Views : 8

Inquiry

 

Characteristics:

Advantages on technology:

Used in non-pickling tannage to make wet-white;

Gives tight, full wet-white with fine grain and beige color, shrinking temperature is around 85;

The wet-white has good stability and easy to split and shave;

Excellent compatibility with retanning materials.

Advantages on environment:

Eco-friendly tanning agent, free of minerals and no odor;

The use of TWS eliminates pickling process;

The TWS wet-white shavings are non-toxic and free of chrome content.

 

Specifications:

Appearance:                    Yellow liquid

Charge:                          Amphoteric

Activity (%):                   46.0 ~ 51.0

pH value (1:9):                2.0 ~ 4.0

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