Product Description Bestpolish A is a high conc and raw acid cellulase enzyme liquid with perfect effect and great stability . It is effective in the bio-polishing of cellulosic fabrics in the dyeing industry, as well as enzyme washing in the garment laundering industry.  Features Wide temperature and pH range. Quickly defuzzing, perfect biopolishing effects. Appearance: brown liquid Specific gravity: 1.07-1.20g/mL Processing Condition Bath ratio: 5-15 L/kg fabric Temperature: 30-60â?? Time: 20-40min pH: 4.0-6.0 , optimum: 4.5-5.5 Standard package 30kg / 225KG/1125kg per plastic drum. Storage The product should be kept in cool, dark and dry place with temperature below 25°C without direct sunlight. Product can be considered to maintain the similar performance within 6 months.