PPR-MT75 is a random copolymer polypropylene. Nekugoverwa kusina kurongeka kwe-co-monomerethylene mu polypropylene chain segment, PPR-MT75 ine kujeka kwakanyanya, yakanaka kupisa kupisa uyeprocessability yekushandisa jekiseni. Iyo resin inonyanya kukodzera kugadzirwa kwechikafumudziyo/matete emadziro makapu.