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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 of Dowell finishing chemicals in finishing of shoe articles.

Testing of Dowell finishing chemicals in finishing of shoe articles.

25-09-2023

At one of the tanneries, Dowell finishing chemicals have been tested in finishing of shoe articles: "Full Grain Nappa", "Corrected Grain Nappa", "Corrected Grain Floater". In the article "Corrected Grain Nappa", the stucco "Stucco 9320" was tested with application on a roller coating machine. During the trials, good filling and leveling power, easy polish properties were noted. In the finished article, improvement in the grade of the leather with good coverage of defects was noted. The compound “RC 3060” was used in the base coat of the "Nappa" and "Floater" articles, while softness and good covering ability were noted. Based on the results of the technological visit, an order for these finishing chemicals is planned for extended trials.