Address
Building 1, No. 22, Shexi Yongping Road,
Dongguan, Guangdong, China
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Monday to Friday: 7AM - 7PM
Weekend: 10AM - 5PM
Address
Building 1, No. 22, Shexi Yongping Road,
Dongguan, Guangdong, China
Work Hours
Monday to Friday: 7AM - 7PM
Weekend: 10AM - 5PM
Focuses on sharing knowledge related to materials, covering material properties, applications, cutting – edge research, etc., helping to gain an in – depth understanding of the material field.

PP material, short for Polypropylene, is a common thermoplastic polymer made from propylene monomers through polymerization. It boasts excellent comprehensive properties and finds wide applications in industries, daily necessities, packaging, and more. Below is a detailed introduction to PP material…


1. Fundamental Properties and Classification of Polypropylene (PP) Films 1.1 Core Characteristics of PP Films PP films are predominantly manufactured from polypropylene resin, utilizing processes such as extrusion, casting, or biaxial orientation. These films possess several key properties. Physically, they…
The flame-retardant mechanism of flame-retardant PP (polypropylene) materials centers on interrupting or delaying the “heat-oxygen-combustible gas” cycle (the three essential elements of combustion: combustibles, oxidizers, and ignition sources) through physical or chemical actions. Based on the types of flame retardants used…