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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 / Working out the recipe of leather with increased thicknesses for work shoes with emboss.

Working out the recipe of leather with increased thicknesses for work shoes with emboss.

04-06-2021

The company Shebekinskaya industrialnaya khimiya, LLC (Russia) carried out work with a new client to develop a recipe of leather with increased thicknesses for work shoes with emboss. During the trials the chemicals of Shebekinskaya industrialnaya khimiya, LLC were used for dyeing-fatliquoring processes: "SMH 473", "Ekomin-5", "Mimosa A", "Ekodisp", "SN-22S", "Evrosintan RSN-40". The article was shown to customers and received a satisfactory review. The client plans to purchase chemicals and conduct extended trials of the recipe.