hpmc powder in construction

hpmc powder in construction

The application of hydroxypropyl methyl cellulose HPMC in building materials:

1 Cement-based plaster

⑴ Improve the uniformity, make the plaster easier to be applied on the trowel, at the same time improve the anti-sagging performance, enhance the fluidity and pumpability, and improve the work efficiency.

⑵ High water retention, extending the mortar’s storage time, improving work efficiency, and conducive to the hydration and solidification of the mortar to produce high mechanical strength.

⑶ Control the introduction of air to eliminate cracks on the coating surface and form an ideal smooth surface.

2 Gypsum-based plaster and gypsum products

⑴ Improve the uniformity, make the plaster easier to be applied on the trowel, at the same time improve the anti-sagging performance, enhance the fluidity and pumpability, and improve the work efficiency.

⑵ High water retention, extending the mortar’s storage time, improving work efficiency, and conducive to the hydration and solidification of the mortar to produce high mechanical strength.

⑶ Control the consistency of the mortar to form an ideal surface coating.

3 Masonry mortar

⑴ Strengthen the adhesion to the surface of the masonry, enhance the water retention, and improve the strength of the mortar.

⑵ Improve lubricity and plasticity, and improve workability; the use of cellulose ether-improved mortar makes construction easier, saves construction time and reduces construction costs.

⑶ Extra-high water-retaining cellulose ether, suitable for high-absorbent bricks.

4 Board joint filler

⑴ Excellent water retention, prolong the open time and improve work efficiency. High lubricant, easier to mix.

⑵ Improve shrinkage resistance and crack resistance, and improve coating surface quality.

⑶ Improve the adhesion of the bonding surface and provide a smooth and smooth texture.

5 Tile adhesive

⑴ It is easy to dry mix ingredients without producing clumps, increase application speed, improve construction performance, save working time and reduce working cost. To

⑵ By extending the open time, improve the efficiency of tiling and provide an excellent adhesion effect.

6 Self-leveling floor materials

⑴ Provide viscosity, which can be used as anti-settling additive. To

⑵ Enhance the pumpability of fluidity and improve the efficiency of paving the floor.

⑶ Control water retention and shrinkage, and reduce ground cracking and shrinkage.

7 Water-based paint

⑴ Prevent solid precipitation and extend the container period of the product. High biological stability, excellent compatibility with other components.

⑵ Improve fluidity, provide good splash resistance, sag resistance and leveling, and ensure excellent surface finish.

8 Extrusion molding cement board

⑴ It has high cohesiveness and lubricity, and enhances the processability of extruded products.

⑵ Improve the strength of the green body, promote the hydration and solidification effect, and increase the yield.