Application of cellulose ether in mortar

Cellulose ether?used in ordinary mortar (Ready-mixed mortar)

As the most important component of the commercialization of building materials, the ready-mixed mortar industry has gradually transitioned from the market introduction period to the rapid growth period under the dual role of market promotion and policy intervention.

using ready-mixed mortar can be large The scope reduces the secondary rework rate of construction, improves the degree of construction mechanization, improves construction efficiency, reduces labor intensity, and reduces the total energy consumption of buildings while continuously improving the comfort of living environment.

Cellulose ether is called a milestone in the commercialization of?ready-mixed mortar.

The rational application of cellulose ether makes the mechanized construction of ready-mixed mortar possible; the cellulose ether with good performance can significantly improve the construction performance, pumping and spraying performance of the mortar; its thickening ability can improve the wet mortar to the base wall The wetting ability, thereby increasing the bonding strength of the mortar; adjusting the opening time of the mortar; the unmatched water retention capacity can greatly reduce the probability of plastic cracking of the mortar; the hydration of the cement is more complete, thereby improving the overall structural strength.

Taking ordinary plastering mortar as an example, as a good mortar, the mortar mixture should have good construction performance: easy to stir, good water retention to the base wall, smooth and non-stick knife, sufficient operation time (Consistency loss is small), easy to level; mortar hardened body should have excellent strength performance and surface appearance: suitable compressive strength, bonding strength with base wall, good durability, smooth surface, no hollowing, no cracking No powder.