What is the material for backfilling ceramsite in toilet?

It is mainly made of high-quality bauxite, coal and other raw materials through crushing, fine grinding, grinding, granulation and high-temperature sintering. It has the characteristics of high temperature resistance, high pressure, high strength, strong conductivity and corrosion resistance. It is mainly used for underground support of oil fields to increase oil and gas production and belongs to environmental protection products.

At the beginning of the invention and production of ceramsite, it was mainly used in the field of building materials. Due to the continuous development of technology and people's understanding of the properties of ceramsite, the application of ceramsite has already exceeded the scope of traditional building materials, expanding its new application fields. The application of ceramsite in building materials has dropped from 100% to 80%, and its application in other fields has accounted for 20%. With the continuous development of new quality and new uses of ceramic particles, its proportion in other aspects will gradually increase.