To insure more densification but deformation of glass beads, the green density should be increased, and the burnout temperature of binder should be below the toplimit of transformation temperature.

• 为保证绝缘子获得较高致密度而不变形，应尽量提高生坯密度，温度同时排蜡应低于该种玻璃的转变温度上限。