What are the materials of ppr water pipes

PPR is a random copolymerized polypropylene synthesized by (PP and PE) gas phase method. Its structure is characterized by the random linking of PE molecules in PP molecules, and the molecular weight ranges from 300,000 to 800,000.
Pipes produced from PPR raw materials are also called random copolymerized polypropylene pipes, which are plastic pipe products developed and applied in the late 1980s and early 1990s. With its own excellent performance and wide application fields, it has occupied a place in the plastic pipe market and is recognized as a green and environmentally friendly product. However, in the market operation in recent years, the analysis of the above-mentioned PPR plastic pipe quality problems has found that many problems have appeared in the PPR pipe market, and these problems have largely restricted the healthy development of PPR pipes.
It can be seen that the material of the ppr water pipe is composed of (PP and PE) random copolymerized polypropylene synthesized by the gas phase method. It has many functions. For example, the ppr water pipe has good heat resistance, and the long-term use temperature can reach 75°C, which is no problem. , The instantaneous use temperature can reach 95°C, and the insulation effect of the ppr water pipe is very good.