Is it possible to modify PP material into PPR material?
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Polypropylene is very cheap these days; is it possible to produce PPR material or similar products through subsequent modification? Has anyone tried it? We can exchange ideas.
PPR pipe material is a type of PP product; it can be considered a special type of piping material. Its melt index is very low, and true PPR pipe material must be certified to be called PPR. Most PP pipe materials produced domestically lack certification, and there are many fake products; legitimate ones still rely on imported materials. Ordinary PP material cannot be modified into PPR pipe material; even if it can be used to make pipes, it cannot be called PPR pipe material.
It is said that this certification process takes a very long time; currently, the PPR products produced by Yanhua in China are of relatively better quality
It depends on the medium; PPR is an enhanced version that requires additional components to be added.
PPR powder is also quite cheap these days; it’s around a little over 6,000.
PP material cannot be modified into PPR; PP is pure polypropylene, while PPR is a random copolymer formed from propylene and ethylene. The two cannot be polymerized first and then modified
PP and PP-R are produced through polymerization, and this process is irreversible; subsequent modifications cannot achieve the desired outcome.