Product Center

Name/Model Description Application
Wet strength agent Wet strength agent is water-soluble, cationic, thermosetting resin. The product is light yellow viscous liquid with a wide range of application PH, non-toxic characteristics, the treated paper can be used for food packaging, fruit bagging, medical, wet strength effect on paper is particularly obvious, while dry strength can also be improved 20 %,  WSA can improve the water-storage and paper-making speed of pulp, and improve the retention of fillers, compounds and microfibers.
WSA is suitable for all kinds of papers with wet strength.It can also be used as a retention aid for lotion rosin gum and fortified rosin gum, as a synergist for neutral sizing agents, and as a cationic starch modifier to improve sheet size stability.