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Testing “Dowell” acrylic impregnation agents for the article with impregnation.

27.05.2025

“Dowell” acrylic impregnation agents have been tested in the article with impregnation at one of the Russian tanneries. A combination of three products was tried: • «Dowellic RA 1861» - ultra-fine acrylic resin with good penetrating ability, especially for impregnation of leather, which keep softness and tightness of the leather without forming a film on the grain; easy to buff. In combination with «Dowellic RA1863» or «Dowellic RA1865», the impregnation efficiency is improved and the tendency to looseness in loose areas is eliminated;...

Testing the recipe of the article “Shoe crust” with the use of “Dowell” chemicals.

23.05.2025

In an experimental shop at one of the Belarus tanneries, a recipe has been tested for obtaining the article "Shoe Crust" in thickness of 2.0 - 2.2 mm using “Dowell” chemicals (China): • «DOWELLTAN RV13» - a retanning agent based on acrylic resin. In chrome tanning «DOWELLTAN RV13» significantly improves fullness and density of grain and reduces stickiness, has an excellent dispersing effect and accelerates the penetration of vegetable tannins. It can also be used instead of vegetable extracts. It has excellent light resistance and heat resistance, and has bleaching ability;...

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Home / News / Technological trials of Shebekinskaya industrialnaya khimiya, LLC on working out a recipe of nubuck production with the use of pigmented fat liquors.

Technological trials of Shebekinskaya industrialnaya khimiya, LLC on working out a recipe of nubuck production with the use of pigmented fat liquors.

19-04-2019

In April 2019 Shebekinskaya industrialnaya khimiya, LLC (Russia) held successful trials in production on working out a range of recipes of nubuck production with the use of pigmented fat liquors and also other shoe articles. As the pigmented fat liquors the following products were used: SMH - 467 black, SMH - 470 black, SMH - KT black the use of which allows top get nubuck of a deep black colour. The shoe articles made during the trials were passed to shoe factories to get feedback.