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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 / Testing a recipe of crust with the new universal fat liquor "SMH-65".

Testing a recipe of crust with the new universal fat liquor "SMH-65".

25-10-2023

The company Shebekinskaya industrialnaya khimiya, LLC has proposed a new universal fat liquor "SMH-65" - an effective product for the production of filled, soft, light leathers with a pleasant silky touch - in the tannery recipe for the article "Crust". Due to the complete softening of the fibers, the leathers obtained using the fat liquor "SMH-65" have uniform milling in the drum. The product enhances the intensity of colour, has no negative effect on buffing of suede and fur sheepskins, creating rich and bright hair.The obtained crust article was positively evaluated by the tannery's technicians, and extended trials are planned.