Denim Desizing VS Biological Polishing Finishing
The purpose of desizing is to remove the sizing agent on the garment, so as to facilitate the post-processing to have good production conditions. Denim is mostly made of starch or modified starch slurry, which can be desizing by amylase. Commonly used desizing process formula, calculated per liter. BF-7658 amylase 1-2g, table salt 2–5g. Penetrant…