Gypsum self leveling material is widely used in modern building decoration due to its good fluidity, convenient construction, high strength after hardening, and excellent flatness. However, in the construction process, due to mixing, air mixing and other factors, a large number of foam is often produced, which affects the construction efficiency

and final aesthetics. Gypsum self leveling defoamers have emerged, designed specifically to solve this problem. It is an efficient and environmentally friendly additive, which can quickly destroy the foam structure, eliminate bubbles, and ensure the smooth and non porous self leveling layer.

Gypsum self leveling defoamer mainly works in two ways: one is surface activity, where the active components in its molecular structure can quickly adsorb onto the surface of bubbles, reducing surface tension and causing bubble rupture; The second is the diffusion and permeation effect. Defoamers can be evenly distributed in gypsum slurry,

penetrating into the interior of small bubbles, accelerating the merging and elimination of bubbles. These two mechanisms work together to achieve rapid and thorough control of foam.