Pulp & Paper Market
Retention aids can be defined as very-high-mass, water-soluble polymers that are added to cellulosic fiber slurries before the formation of paper in order to improve the efficiency with which fine particles, including cellulosic fines, are retained in the paper product
LIST OF PRODUCTS
KMD-R20 / KMD-R30
is a low viscosity, high concentration, water dispersing polyacrylamide emulsion. It is widely used in a variety of paper such as corrugated paper, cardboard paper, whiteboard paper, culture paper, newsprint, film coated base paper, etc.
Advantages:
- Significantly improve retention rate of the small fiber and filler of paper pulp, save pulp more than 50-80kg per MT paper.
- Make the white water closed circulation system to operate well and give maximum power, make the white water easy for clarification and reduce the concentration of loss of white water by 60-80%, reduce the salt content and BOD in the wastewater, reduce the pollution treatment cost.
- Improve the cleanness of blanket, makes the machine operate better.
- Make the beating degrees lower, speed up the drainage of wire, improve the speed of paper machine and reduce the steam consumption.
- Effectively improve the paper sizing degree, especially for culture paper, it can improve the sizing degree about 30 c/o, it can help to reduce the rosin size and usage of alminum sulfate.
- Improve the wet sheet paper strength, improve papermaking conditions.