Isikhwama sesihlungi senaliti se-polyester sisetshenziswa inqubo yokubhoboza inaliti engalukiwe kusetshenziswa i-fiber staggered, ukusatshalaliswa kwegebe lendwangu ye-fiber ecolekile kakhulu, i-polyester staple fiber kanye ne-polyester zinentambo egobile ekhiqizwa ubuso obufakwe inaliti ngemuva kokugoqa okushisayo, ukusha noma ukwelashwa kokumboza, ukuze ubuso bayo bube bushelelezi, kungabi lula ukuvinjelwa uthuli, ukugoba kwezinto zokuhlunga, ukungena komoya okungcono. Sebenzisa ukumelana okubanzi kakhulu, okunamandla ekuzinzeni kwamakhemikhali, awukwazi ukuhlunga igesi kuphela ekushiseni kwegumbi, kanye nezihlungi eziqukethe igesi ebolile ye-asidi ne-alkali, kanye nesihlungi samanzi. Isihlungi samafutha siyisimo esijwayelekile sokushisa. Ukuhlukaniswa okuqinile koketshezi kanye neminye imikhakha yezinto zokuhlunga ezifanele.
Ipharamitha lobuchwepheshe