Tanning is the process of treating skins and hides of animals to produce leather. A tannery is the place where the skins are processed.
Find below are the list of Tanneries In South Africa
Skhumba Skins
Address: D173, R33
Hours:
Open now Add full hours
Phone: 083 631 6130
SA Dorper (Pty) Ltd
Address: 20 Leer Rd, City Deep, Johannesburg, 2197
Hours: Open ⋅ Closes 4:30PM
Phone: 011 613 6271
Oasis Tanning (Pty) Ltd Outlet
Address: 9 Jacomina Street, Dancornia AH, Randfontein, 1759
Hours: Open ⋅ Closes 5PM
Phone: 011 416 2270
Sutherland Tanneries
Address: Plessislaer, Pietermaritzburg, 3201
Phone: 033 940 0500
How do tanneries work?
A tannery is the place where the skins are processed. Tanning hide into leather involves a process which permanently alters the protein structure of skin, making it more durable and less susceptible to decomposition, and also possibly coloring it.
What chemicals are used in tanneries?
The most common tanning agents used in the U. S. are trivalent chromium and vegetable tannins extracted from specific tree barks. Alum, syntans (man-made chemicals), formaldehyde, glutaraldehyde, and heavy oils are other tanning agents. There are approximately 111 leather tanning facilities in the United States.
How do tanneries soften hides?
After a hide is tanned, it stiffens after drying. Professional tanneries typically place tanned hides into big tumblers with sawdust and use gravity and tumbling to make the hide soft and pliable. If you plan to soften several tanned hides, you can make your own breaking tool at home.
Is urine still used in tanning hides?
Urine-soaked leather makes it soft: Prior to the ability to synthesize chemicals in the lab, urine was a quick and rich source of urea, a nitrogen-based organic compound. Its high pH breaks down organic material, making urine the perfect substance for ancients to use in softening and tanning animal hides.
How do you soften a hard hide?
If the hide is hard and dry, soak the hide in warm water to soften it. Be careful to take the hide out as soon as the hide is wet throughout and pliable. It should be readily squeezable and flexible. If it is stiff, it is still too dry in the inner layers.