GB/T 1845.1-2016
ActivePlastics—Polyethylene(PE) moulding and extrusion materials—Part 1: Designation system and basis for specifications
塑料 聚乙烯（PE）模塑和挤出材料 第1部分：命名系统和分类基础
Application Summary AI generated
This standard establishes a designation system for polyethylene (PE) moulding and extrusion materials, providing a structured method to identify material types based on key properties like density, melt flow rate, and intended processing method. It is applied by manufacturers and suppliers in the plastics industry to create consistent product codes, and by engineers and procurement professionals to specify the correct PE grade for injection moulding, blow moulding, or extrusion applications. The standard also serves as the basis for creating technical specifications and quality control documents for polyethylene materials used in packaging, pipes, and consumer goods.
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