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Saint Gobain

Last updated February 23, 2026
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Dynamic slurry aeration control: Saint GobainRecent Research Landscape

Non-uniform bubble distribution in cementitious slurries leads to structural defects in plasterboard. Precise control of inlet velocity and mixing chamber architecture ensures consistent foam integration to maintain board strength.

What technical problems is Saint Gobain addressing in Dynamic slurry aeration control?

Nonuniform slurry air distribution

(10)evidences

Inconsistent mixing of air and cementitious slurry leads to structural density variations. Achieving precise spatial homogeneity prevents mechanical weak points in the final material.

Inconsistent slurry foam density

(6)evidences

Uncontrolled air entrainment and foam instability during continuous mixing lead to non-uniform material density. Stabilizing the volume fraction ensures structural integrity and weight consistency in finished plasterboard.