The practical benefits of specialized glue powder: It improves water retention in lightweight plasters. 

The product contains a water-locking factor, which reduces the risk of cracking and hollowing caused by rapid water loss in lightweight finished products. 

Increasing the lightness of the finished product enhances its anti-sagging properties and creates a smoother feel. 

It also offers excellent workability and molding properties, preventing air bubbles from forming in the material, resulting in high yields.

Features: Easy application, no sagging, hollowing, or cracking; high strength; excellent molding properties; suitable for both spraying and hand application; and low cost.

Sometimes, prolonged storage of gypsum powder can lead to insufficient viscosity and sagging.

Depending on the specific gypsum powder, the formula can be reshaped. For specialized glue powder, reduce the amount by 0.5 and add 0.3-0.5 of 100,000 viscosity cellulose.