Cement mortar is prone to produce a large number of foam in the process of mixing, and a large number of foam will easily lead to the formation of many pores after hardening of cement mortar, honeycomb defects appear, reduce the compressive strength, and affect the beauty and durability. The appearance of cement mortar defoamer is not only the "problem solver" of foam, but also the "performance enhancer" of high-performance mortar. Let's take a look at the five core advantages of cement mortar defoamers together.

1、 Significantly improve the compactness and strength of mortar

Defoamers eliminate harmful bubbles generated during mixing and construction by disrupting the structure of the bubble film. Through a large amount of experimental data, it has been found that adding high-quality defoamers can reduce the porosity of mortar by more than 50% and increase the compressive strength by 10% -20% after 28 days.   

2、 Improve surface smoothness and reduce construction defects

Defoamers can eliminate surface defects such as honeycombs and pores, making the plaster layer smoother and reducing subsequent repair costs. Especially suitable for projects with high visual quality requirements such as decorative mortar and self leveling floors.   

3、 Enhance durability and extend structural lifespan

Reducing pores means lower water permeability and improved freeze-thaw resistance. Suitable for damp and cold environments, extending the service life of building structures.   

4、 Optimize performance and improve efficiency

Reduce the viscosity of cement mortar, making pumping and application smoother, and reducing the risk of pipe blockage. Optimize construction performance and improve work efficiency.

5、 Environmental protection and energy-saving advantages

Reduce material waste caused by bubbles and decrease cement usage. Modern defoamers comply with environmental laws and regulations, with no heavy metal pollution and increased environmental performance.