potassium zinc silicate

例句：

1. 1. This potassium zinc silicate is used as a fire retardant in the construction industry.
   这种钾锌硅酸盐被用作建筑行业的一种防火剂。
2. 2. The potassium zinc silicate was found to have excellent thermal conductivity.
   钾锌硅酸盐被发现具有极好的热导率。
3. 3. The potassium zinc silicate was used as an additive in the production of glass.
   钾锌硅酸盐作为添加剂用于玻璃的生产。