1、 Product overview:

The product adopts the homopolymerization and co hydrolysis process of adding alkali before acrylamide, and is made by granulation, drying and crushing. The appearance of the product is white fine particles or powdery solid.

2、 Performance characteristics:

◎ flocculation ◎ adhesion ◎ thickening ◎ drag reduction

3、 Category and performance index:

4、 Main purpose:

1. It is widely used in oil field.

2. The application of sewage treatment is widely used in the treatment of industrial wastewater and urban wastewater.

※ 通用anion聚丙烯胺和无机（或有机）助凝剂联合使用，减轻第二级处理中的生物负载。

※ 污泥脱水：产品通常根据具体要求来选择，但一般要求使用cation聚丙烯酰胺。

3. Application in mining and metallurgy.

4. Paper industry wastewater treatment and white water recovery.

5. Polyacrylamide is also widely used in textile, printing and dyeing, building materials, coatings, sugar, salt, agriculture and so on.

5、 Usage and precautions:

1、PH值的影响：与无机絮凝剂一样，介质的PH值也会影响聚丙酰胺的使用效果，它们适用的PH值范围大致为：anion型6-14，Nonionic型1-8，cation型3-10。

2. When transporting aqueous solution, centrifugal pump shall be avoided and gear pump shall not be used, otherwise, the molecular weight of the solution will be reduced during transportation. After preparing the solution, it should be used up within 24 hours.

3、在使用前应进行试验室小试，以选择最佳型号和添加量，anion一般添加量为5-30ppm；cation一般添加量为2-15ppm。

6、 Packaging and storage:
It is packed in 25kg plastic lined woven bags or paper plastic composite bags, or according to user requirements. This product is non dangerous. It is stored in a dry and cool warehouse to prevent sunlight. It can be stored for one year.