I-R200P yi-polypropylene random copolymer eyilwe ngokukodwa (i-PP-R, umbala wendalo) ebonisa ukuxhathisa uxinzelelo lwexesha elide lwe-hydrostatic kunye nokuzinza kobushushu. Ifanelekile kwimibhobho yonikezelo lwamanzi ashushu nabandayo kunye nezifakelo kunye nemibhobho yokudibanisa irediyetha. Sisiphumo se-HYOSUNG edityanisiweyo ye-bimodal polymerization kunye netekhnoloji yecrystallization ngobuchule benkqubo yokwenziwa kwePP ephucukileyo.