Specialists of Shebekinskaya industrialnaya khimiya, LLC within the framework of the import substitution program, tested recipes of producing wet-blue from calf hides, weighing 21-26 kg and from bovine hides, weighing 26-30 kg using chemicals of Shebekinskaya industrialnaya khimiya, LLC:
The evaluation of the obtained wet-blue was carried out in the presence of tannery managers. The obtained wet-blue was evaluated positively. The chemicals and recipes used were taken into account. Extended trials of these chemicals are planned.