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Black Leather Dye from Iron and Vinegar (Iron Acetate)
Iron dissolved in vinegar gives a brown solution of iron acetates. Brushed on vegetable-tanned leather (or oak), it reacts with the tannin and turns black, the same reaction that ebonises wood. Put iron in vinegar, leave the lid loose while it works, then strain and bottle it.
The picture: our diagram of nails in vinegar and the black stroke on leather.
Mwanzo
Until the iron has dissolved, then minutes
Maagizo
1
1
Iron in vinegar
Iron in vinegar
Put clean iron nails in a glass jar and cover them with vinegar. Leave the lid loose: the iron gives off hydrogen as it dissolves.
Vifaa kwa hatua hii:
Misumari ya Chuma100 g
Siki0.5 litaZana zinazohitajika:
Chupa ya Kioo2
2
Wait for it to darken
Wait for it to darken
Leave it until the nails are eaten away and the liquid has turned brown.
Zana zinazohitajika:
Chupa ya Kioo3
3
Strain and bottle
Strain and bottle
Strain through muslin and a funnel into a stoppered bottle, leaving the iron residue behind.
Zana zinazohitajika:
Kitambaa cha musilini cha kuchuja
Faneli ya jikoni
Chupa za kioo zenye vizibo4
4
Test, then dye
Test, then dye
Brush it on a scrap of vegetable-tanned leather first: the tannin in the leather turns it black. Then dye the work the same way.
Zana zinazohitajika:
Glavu za mpiraZana Zinazohitajika
5- Kishikilia Nafasi
- Kishikilia Nafasi
- Kishikilia Nafasi
- Kishikilia Nafasi
- Kishikilia Nafasi
Mchoro huu unatengeneza
Blueprint zinazohusiana
Blueprint hizi zinashiriki maarifa — mbinu, vifaa au kanuni
CC0 Umma Wote
Mchoro huu umetolewa chini ya CC0. Uko huru kunakili, kubadilisha, kusambaza, na kutumia kazi hii kwa madhumuni yoyote, bila kuomba ruhusa.
Saidia Mtengenezaji kwa kununua bidhaa kupitia Mchoro wao ambapo wanapata Kamisheni ya Mtengenezaji iliyowekwa na Wachuuzi, au unda marudio mapya ya Mchoro huu na uiunganishe kama kiungo katika Mchoro wako kuchangia mapato.


