General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 19787-2005
Scope
This standard specifies the product specifications, technical requirements, test methods, inspection rules and signs, packaging, transportation and storage of polyolefin heat-shrinkable films (hereinafter referred to as films). This standard applies to films with a PP/LLDPE/PP structure produced by three-layer co-extrusion with copolymerized polypropylene (PP) and linear low-density polyethylene (LLDPE) resins as the main raw materials.
GB/T 19787-2005 history
2005GB/T 19787-2005 Heat-shrinkable polyolefine films for packaging materials