News

Testing 2000 series casein-free pigment concentrates in various colours at tanneries.
27.06.2025
The specialists of Shebekinskaya industrialnaya khimiya, LLC have completed the development of casein-free pigment concentrates of the 2000 series in various colours, and the chemicals have been sent to tanneries for experimental and industrial testing....
Testing a recipe of water-proof crust.
25.06.2025
The company Shebekinskaya industrialnaya khimiya, LLC has tested a recipe of water-proof crust using the fat liquors “SMH-GF-A”, “SMH-GF-G” and the dispersing agent “SMH-GF-D”. Several variants of the crust were made. The indicator of water permeability in dynamic conditions is normal for all variants and meets tannery requirements. The final evaluation of the article will be done after finishing....

Testing and promotion of Dowell chemicals.

07-08-2023

       Specialists  of Shebekinskaya  industrialnaya  khimiya, LLC have tested and promoted Dowell chemicals at two tanneries.The following articles have been successfully tested:

  1. Corrected grain  nappa — not heavy finishing was noted; covering and soft pre-grounds «Dowellex RC 3513» and «Dowellex RC 3215» were used;
  2. Corrected grain shoe article with emboss and milling — the use of pre-grounds and the compound Dowellex RC 3060, also noted a good result in print of embossing, covering power and pleasant touch when using a combination of urethanes and feeling agents "Dowellish TOP M 7228", "Dowellish TOP G 7313, F 8225";
  3. Shoe split with hair cell emboss with gloss and matte top coating. The recipe uses a polished preground "EkomixSh", covering alkyd-urethane compound "Dowellex RC 3310" and urethane top coating with application on a roller machine; 
  4. Corrected grain shoe article without milling and with milling in a drum. The recipe uses light—resistant chemicals - compound "Dowellex RC 3345", aliphatic auxiliary urethane "Dowelliu NU 2580", top coating with a combination of urethanes "Dowellish TOP M 7228" and "Dowellish TOP G 7313";
  5. The articles with emboss and milling were made on the crusts made according to the recipe of Shebekinskaya  industrialnaya  khimiya, LLC, using a combination of mimosas "MIMOSA RG", "MIMOSA CR", and "MIMTAN AT-1". The crust is assessed positively - average softness, elasticity, good behavior when milling in the drum. Orders for chemicals for testing the recipe in production are planned;
  6. Furniture article — the short list of the chemicals used, good covering power of the chemicals used, good print of emboss after milling in the drum were noted. The recipe used a light-resistant compound for furniture leathers "Dowellex RC 3345" and an auxiliary urethane to enhance the properties of the compound and the good print of the emboss "Dowelliu RU 2307".
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