Reducing water in gypsum slurry, including making a dairy product containing water, gypsum, antifoam agent and powder, and increasing the first and second parts of the delay agent; gypsum slurry.

摘要

Method for reducing Water in Gypsum slurry that includes preparing slurry with water, gypsum, Calcined, Dispersant and antifoaming Agent.The Dispersant comprises first and second repeating Unit, add first portion of retardant slurry and add a second portion of retardant slurry and Gypsum slurry.