Iipayipi zePPRC, ezaziwa ngokuba ziipayipi zePolypropylene Random Copolymer zeType 3, ziyindlela ethandwayo yokukhetha imibhobho, ukufudumeza, kunye neenkqubo zokupholisa ngenxa yokuba zifikeleleka lula, zihlala ixesha elide, kwaye kulula ukuzifakela. Njengoko ukusetyenziswa kweepayipi zePPRC kuqhubeka kusanda, nemfuno yoomatshini beepayipi zePPRC iyanda. Apha, si ...
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