T/ZZB 2877-2022 Hot-seal type biaxially-oriented polypropylene (BOPP) film
T/ZZB 2877-2022 Hot-seal type biaxially-oriented polypropylene (BOPP) film
Basic Information
Scope
Main technical content: This document specifies the terms and definitions, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, and quality commitments for heat-sealable biaxially oriented polypropylene (BOPP) films (hereinafter referred to as "films"). This document applies to single-sided heat-sealable polypropylene films made by biaxially orienting polypropylene using a flat film method as the main raw material. This document does not apply to other special-function biaxially oriented polypropylene films, such as biaxially oriented polypropylene matte films, biaxially oriented polypropylene pearlescent films, biaxially oriented polypropylene films for drawing lines, biaxially oriented polypropylene films for capacitors, and biaxially oriented polypropylene films for cigarette packaging, etc.