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Technological visit to factories for testing fur velour recipes.

29.08.2025

In the fur direction, recipes using chemicals "SN-Sh1", "SN-MF", "SN-N-9", "Fermentol 23" and the enzyme "Dowellzym FA" were tested on the article of fur velour. After drying and pre-finishing before dyeing, the leather tissue and hairline were not greased. In the finished form, uniform dyeing was obtained in terms of hair height and skin area. The fat content in the leather tissue was normal. The work of the chemicals was positively evaluated....

Technological visit to the tannery for testing dyeing-fatliquoring and finishing recipes.

25.08.2025

The company Shebekinskaya industrialnaya khimiya, LLC has conducted a technological visit to the tannery to test dyeing-fatliquoring and finishing recipes. As part of the technological trials, the following have been tested: • dyeing-fatliquoring recipe of split-suede, which had positive feedback; • coloured dyes, new fat liquors "SMH-479", "SMH-500", which were positively evaluated by the tannery's managers; • finishing recipes: full and corrected grain nappa, corrected grain floater, Pull-up article, "Clouds" article using chemicals from Shebekinskaya industrialnaya khimiya, LLC (Russia) and Dowell (China); • urethane for top coating “Ekotop-1” and “Ekotop-2”. They were positively evaluated. Their high gloss and excellent resistance to wet rubbing were noted....

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Home / News / Testing dyeing-fatliquoring recipes of white crust.

Testing dyeing-fatliquoring recipes of white crust.

15-03-2024

The company Shebekinskaya industrialnaya khimiya, LLC has tested a dyeing-fatliquoring recipe of white crust using: "BF/10" — a white sulfonic leather tanning agent with a strong filling effect and bleaching effect, as well as "SMH-400" — a new electrolyte-stable fat liquor for chrome and vegetable tanning leathers with excellent penetrating ability, which, due to its high stability against acidic water, electrolytes and chromium salts, can be used in a pickle bath in chrome tanning. The fat liquor "SMH-400" has a good ability to soften and lubricate leather fibers, high light resistance and resistance to oxidation. It is well fixed in the leather. It has very good bath exhaustion. It evens the colour without reducing its saturation. It is used for fatliquoring nappa, light lining, split, light harness leather, as well as light crust. The leathers, treated with "SMH-400", have tight grain and pleasant touch. The trials had a positive result.