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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 at the tannery Safyan, Kazan City, under the guidance of Shebekinskaya industrialnaya khimiya, LLC

Technological trials at the tannery Safyan, Kazan City, under the guidance of Shebekinskaya industrialnaya khimiya, LLC

09-04-2012

In April, 2012 a specialist of Pielcolor, SLU, the business partner of Shebekinskaya industrialnaya khimiya, LLC, came with a technological visit to the tannery Safyan, Kazan City. The visit was organized with the purpose of technological trials of finishing materials of Pielcolor, SLU. In the course of the trials, the specialists produced 13 leather articles of Fashion trends 2012-2013. The trials of fatliquoring materials of Shebekinskaya industrialnaya khimiya, LLC were also conducted. The specialists succeeded in producing of articles for further milling with the use of mixture of the products SMKh-476, SMKh-6 and SMKh-470. The trials went successfully and are followed by approbation of the articles produced.