Catechu Extract Tannin
Being one of the distinguished names in the industry, we are engaged in manufacturing and supplying Catechu Extract Tannin. Widely known as cutch extract, catechu extract, acacia extract, this extract tannin is prepared from stem of acacia tree and peeled branch. With reddish brown color and excellent tanning properties, Catechu Extract Tannin offered by us is widely used for tanning and dying purposes. The processing of this powder is carried out under utmost hygienic condition.
Cutch Catechu Extract is majorly used in Leather & Silk Dyeing and also used in tanning of leather. It is also used in veterinary and animal feed industry. It is made from acacia tree.
We can also manufacture the product by spray drying process as per your requirement.
Note: Cutch (catechu) Extract the Products are used in Leather Dyeing & Tanning Acid, Veterinary & Animal Feed Products.
Physical and chemical properties
Reddish brown colour.
High tannin content.
Excellent tanning properties.
Not dusty powerful astringent.
Easily soluble in cold water.
Moisture content: 10-20%
Ash content at 85 oc: 4-6%
Tannin content: 50-60%
Specific gravity @ 20 oC: 1.54 g/cc.
Bulk Density: 0.71 gms/ml.
Solubility in water: 800 g/liter.
Viscosity mPa.s @ 30 oC-400g/l solution: 20 pass.