Surface Sizing

Surface Sizing Agent is a synthetic copolymer of high molecular emulsifier and styrene ester monomer. It mixes well with starch and provides the starch coating with excellent cross-linking strength and hydrophobic property. 

It’s featured by low consumption, free odor, low foaming, long foam inhibition period and excellent film forming, and it can significantly improve the water resistance capability and ring pressure strength of corrugated paper and cardboard paper. It is a sufficient substitute for internal sizing agent and has no maturation period. 

It is applicable to various types of surface sizing machines.


CM-P1360, CM-P1380

Low consumption, low sizing than internal (pulp) sizing and AKD type of surface sizing. The paper can be fully cured after reeling down. Strong water-resistant performance.

CM- P1811, CM-P1812

Enhancing the surface of paper by increasing its wet pick strength. Improve the water-resistant performance of paper. CM-P1811 and CM-P1812 could be used in combination with optical bleaching agent. Reducing the linting and improving the printability of paper.