Starch conversion agent 
 (Culture of paper, paperboard only) 
 Description: 
 High polymers of starch, a carbohydrate, is composed of two or more polysaccharides, polysaccharide, and amylopectin. Starch conversion agent to change the starch internal structure of starch viscosity decreased to papermaking requirements. Mainly used in the pulp and paper industry (paperboard, culture, etc.). 

 Working mechanism: 
 The AU-PEA550A, acts as a starch modifier, it has unique advantages, suitable for all different types of pulp. The paper surface sizing of the most common sizing agent is oxidized starch. Traditional oxidized starch modified high cost, difficult to control the degree of oxidation, environmental pollution and other shortcomings, AU-PEA550A modified starch technology can overcome the traditional oxidized starch shortcomings. AU-PEA550A starch conversion agent with starch role in the degeneration process of a biological, viscous starch began to change in the role of AU-PEA550A, the starch slurry flow rapidly increased when the temperature reaches the gelatinization temperature, flow and viscosity of inversely proportional to viscosity, the lower the flow the higher the degree of starch conversion agent is not endless reduce viscosity, heated to 95 degrees to reach a certain viscosity, starch conversion agent lost, the viscosity can be stable. Its biggest advantage is that the viscosity value can be arbitrarily adjusted according to production requirements and the viscosity stability of the modified starch unparalleled flexibility. 

 Product advantages: 
 1, the operating process is simple and low cost. 
 2, can replace the existing oxidizer. 
 3, non-polluting. The environment will not cause secondary pollution and prevent corrosion of the equipment. 
 The starch of corn native starch conversion agent to generate diverse functional degeneration, strong bond, the binding force between the fiber and improved the physical strength of the pulp, such as folding, bursting, breaking length and ring crush strength , increasing the smoothness and surface strength of paper sheets, reducing paper lint-free powder out phenomenon, to improve the paper's printing performance. 

 Instructions for use: 
 Tons of starch dosage: 0.5-2.0 ‰ (cultural paper) ,0.1-0 .5% (paperboard) (absolute dry starch). 
 Note: The specific amount should be based on actual laboratory test may be. 

 Product Specifications: 
 This product is packed in cartons. 
 Can also be packaged according to customer requirements. 

 Storage conditions: 
 This product should be placed in cool, dry place, avoid direct sunlight. Stored at room temperature (25 ° C) for three months. 

 Note: 
 This product is non-toxic, but avoid unnecessary contact. Long-term exposure to some of the products, will make some people allergic to. After each contact with the product with warm water, soap and wash your hands, on the reach of children. 





 Technical Services: Sukahan (Weifang) Biological Engineering Co., Ltd. will assist our customers to use this product correctly.