India
Popquebracho ATO Powder is a powder product obtained by chemically treating natural quebracho extract in order to achieve full cold water solubility and containing the largest tannin percentage among vegetable extracts. It is noraml spray-dried extract. It is excellent for drum tannage and also for the retannage of chrome leather.
Typical Analysis :
Physical Aspect : Light reddish brown hygroscopic powder. PCP : Free Tannins % : 70.0 ± 2.0 Non Tannins % : 20.0 Moisture : 8.0 maximum pH ( 1:10 soln.) : 4.0-4.5 Ash % : 6.8
Properties :
Popquebracho ATO Powder is fully soluble in cold water. It has the following characteristics for vegetable tannage :
High tannin content.
Quick penetration at natural pH. · Excellent tanning properties. Llniform quality.
Not dusty.
Non astringent. Good weight yield.
Full compatibility with vegetable tans and syntans.
It is particularly suitable for vegetable tanning of all kinds of leather, as well as for combined tanning and chrome Ieather retannage.
For retannage of chrome leather Popquebracho ATO Powder permits : · Better buffing properties.
Excellent polish effect.
Bellies and flanks fillings.
To keep embossing effect.
Popquebracho ATO Powder
Incorporated in year 2002, we have eveolved as one of the most trusted company to offer reliable supply of a wide range of chemicals for various industrial application. Today we are a reputed name in the industry, and are engaged in manufacturing and exporting a wide range of chemicals.
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