General characteristics: Synthetic based on Sulphone products
Chemical nature
|
pH 10% solution |
3,9-4,4 |
| Active material |
95,0 ± 1% |
|
Light fastness |
Good |
|
Tanning property |
Good |
| Solubility in water |
Easily soluble |
| Charge |
Anionic |
| Appearance |
yellowish powder |
| Fields of use |
Shoe upper articles .Vegetable and chrome leather |
Properties
SINTAN SS is a replacement syntan with a good tanning property.
SINTAN SS gives fullness and tight grain in any wet blue leather.
We suggest 3% to 4% in shoe upper articles from 1mm to 2mm thickness . In vegetable tanning from 2% to 4% together vegetable extract improve the elasticity of grain and reduce the reddish colour of the vegetable.
