This standard specifies the product classification, requirements, test environment and condition adjustment, test methods, inspection rules and signs, Encasement, transportation and storage of masking paper Pressure sensitive adhesive tapes. Applicable to roll-shaped adhesive tapes with masking paper as the base material, one side coated with Pressure sensitive adhesive adhesive and the other side coated with anti-stick material. A series of necessary normative documents are quoted, such as test methods for adhesive tape peel strength, etc. Product classification is divided into normal temperature type, medium temperature type and high temperature type masking adhesive tape according to the use environment. The specific temperature resistance standard is normal temperature type below 80 ° C, medium temperature type from 80 ° C to 120 ° C, and high temperature type above 120 ° C.