In the widespread application of gypsum self leveling materials, bubble problems have always been a key factor affecting construction effectiveness and ground smoothness. The importance of gypsum self

leveling defoamer as a powerful tool to solve this problem is self-evident. Defoamer is a chemical additive that can quickly break the surface tension of liquids, effectively suppress and eliminate the generation

of bubbles. It can not only improve the construction quality of self leveling materials, but also significantly enhance construction efficiency and finished product aesthetics.

The mechanism of action of gypsum self leveling defoamer is mainly based on its unique chemical structure and physical properties. Generally speaking, defoamers work in the following ways:

Destruction of Bubble Membrane: Defoamer molecules can quickly penetrate and destroy the thin film of bubbles, causing them to rupture.

Reduce surface tension: By reducing the surface tension of the liquid, the energy required for bubble formation is reduced, fundamentally suppressing the generation of bubbles.

Wetting and spreading: Excellent defoamers can quickly spread on the surface of liquids, forming a thin film that prevents the formation of new bubbles.

Thickening and Stability: Some defoamers also have a thickening effect, which can stabilize the self leveling system and reduce the merging and rupture of bubbles during the rising process.