Replacement and bleaching syntan for leather

GREIBOTAN GSA

GREIBOTAN GSA is very ideal for the retanning of white chrome leathers where light fastness is needed. GREIBOTAN GSA bleaches chrome leathers to a clear and level white shade, the leathers have a full handle with a tight grain and it has a good levelling and covering power.

 

Characteristics

Base:	Phenol-sulfonic acid condensate
Appearance:	White powder
Concentration:	> 94 %
pH of a 10 % solution:	3.0 - 3.5
Light fastness:	Excellent
Charge:	Anionic

 

Application examples

For bovine garment:	2.0 - 5.0 %	In Retanning
For sheep garment:	4.0 - 10.0 %	Depending on the type of skins
For shoe upper:	5.0 - 10.0 %	For white leather
Upholstery:	2.0 - 4.0 %	In Retanning

 

All information quoted above is based on our experience and actual know-how but is given without guarantee and obligation. Recommendations on the application and use of our products, should be adapted to the particular working-conditions and other materials employed.