This standard specifies the classification, technical requirements, test methods, inspection rules, packaging marks, transportation and storage of kaolin products. This standard applies to the inspection and acceptance of kaolin used in papermaking, enamel, rubber and ceramic industries. Other industrial kaolin can also be used as a reference. This standard does not apply to silicon-rich kaolin.
GB/T 14563-1993 history
2020GB/T 14563-2020 Specification and test method of kaolin clay
2008GB/T 14563-2008 Specification and test method of Kaolin clay