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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 / Joint technological visit of companies Shebekinskaya industrialnaya khimiya, LLC (Russia) and Pielcolor, S.L.U. (Spain).

Joint technological visit of companies Shebekinskaya industrialnaya khimiya, LLC (Russia) and Pielcolor, S.L.U. (Spain).

04-06-2019

In June, 2019 a joint technological visit of companies Shebekinskaya industrialnaya khimiya, LLC (Russia) and Pielcolor, S.L.U. (Spain) took place in several tanneries. Finishing recipes of full and corrected grain nappa, patent article and finishing recipes of split were tried during the visit. The articles got have been positively assessed by tanneries technicians. Besides that a working program of the visit included discussion of matters of promoting new chemicals by the Pielcolor technician and of prospects of further cooperation of the companies.