After washing denim common approach to washing process (Guangzhou Long Li Biotechnology Co., Ltd.) - Stone wash / stone (STONE WASH) stone wash or adding a certain size pumice cellulase preparation in washing, making pumice and clothes grinding, polishing the cylinder to the low water level were completely soaked the laundry, so that pumice can well contact with the laundry. Before Cape stone wash or rinse can be, but also in stone after rinsing. According to the different requirements of customers, can be used Yellowstone, Whitehead, AAA stone, artificial stone, plastic ball washing cellulase, to achieve different washing effect, washed showing dark gray cloth, old feeling, clothing slight to severe damage. Guangzhou Long Li Biotechnology Limited mainly engaged in biological enzyme and textile auxiliaries, the main products are: Acid cellulase, neutral cellulase, the original enzyme, laccase, desizing enzymes, oxygen enzyme; anti-pollution pink anti-agent, enzyme water special anti-agent, anti-pollution soap oil, NP8.6, brighteners. Effect of cellulase enzyme desizing: The purpose of desizing is to remove the slurry on the garment, in order to facilitate post-processing have good conditions. Because denim mostly starch or modified starch slurry, so it can be carried out desizing amylase. Common desizing formula (dollars per liter): BF - 7658 amylase 1 ~ 2g, salt 2--5g, penetrant 1 ~ 2g, glacial acetic acid, 0.5 ~ 1.5mL Buying cellulase, softener 0-- 2g. Conditions: pH values ??6-7 efficient cellulase, liquor ratio 1: 10-15, temperature 50 ~ 60C, time 30min. Denim is usually due to the residual alkali, desizing bath was added acetic acid, adjusted to pH 6-7, so BF - 7658 amylase best performance. Guangzhou Long Li Biotechnology Limited mainly engaged in biological enzyme and textile auxiliaries, the main products are: Acid cellulase, neutral cellulase, the original enzyme, laccase, desizing enzymes, oxygen enzyme; anti-pollution pink anti-agent, enzyme water special anti-agent, anti-pollution soap oil, NP8.6, brighteners. Cellulase activity cellulase _ _ Lincang bio provided by Guangzhou Long Li Long Li Biotechnology Limited. Guangzhou Long Li Biotechnology Limited (www.fangzhizhuji.com) strong, credible, in Guangzhou and other chemical products industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Long Li biological and you hand into the brilliant, for a better future!