HPMC is widely used in building materials, coatings, synthetic resins, ceramics, medicine, food, textile, agriculture, cosmetics, tobacco and other industries. HPMC are mainly used for building materials
1.plastering mortar
High water retention can make the cement hydration. Apparent increase in bond strength. At the same time, the tensile strength and shear strength can be improved at the same time
2.Waterproof putty
In the putty cellulose ether is water retention, adhesion and lubrication,to avoid excessive water loss lead to cracks or shedding phenomenon,while increasing the adhesion of putty,reduced in the construction of the sagging phenomenon,make the construction more smoothly, and the labor is saved.
3.Interface agent
Used as thickening agent, can improve the tensile strength and shear strength, improve the surface coating, and enhance the adhesion and adhesion strength
4.Exterior insulation mortar
Cellulose ether in these materials key binding, increase the intensity,to make the mortar more easy coating,improve work efficiency,also has anti hanging ability,higher water retention performance can prolong mortar work time,improve resistance to shrinkage and crack resistance,to improve the surface quality, high bonding strength.
5.Ceramic tile adhesive
The high water retention property can not have to pre soak or wet ceramic tile and substrate, significantly improve the bond strength,size can be a long construction period,fine,uniform, construction is convenient, and has a good anti slip property.
6.Filling agent
The addition of cellulose ether has good edge adhesion,low shrinkage and high wear resistance, which can protect the base material from mechanical damage,and avoid the negative effect of water infiltration to the whole building.
7.Self leveling material
Viscosity of cellulose ether stability ensures the good mobility and self leveling capability, control of soil and water conservation rate to enable it to rapid solidification, reduce the cracking and shrinkage.