PP-R, MT02-500 (MT50) ndeyepamusoro-fluidity polypropylene random copolymer inonyanya kushandiswa mukuumba jekiseni. MT50 ine hunhu hwekujeka kwepamusoro, kupenya kwakanyanya, kukwirisa-tembiricha kuramba, uye yakanaka jekiseni rekuumba dimension kugadzikana. Chigadzirwa chacho chapfuura chikafu uye zvinodhaka kuita yekuongorora muGB 4806.6.