Pe hnab yog polyethylene hnab, cov polyethylene hnab.
Tshwj xeeb:
Cov Khoom Siv Khoom: PE Hnab yog tsis muaj ntxhiab thiab tsis {0} packps thiab tawv heev, thiab muaj dej noo {{{2} {resistant.
Cov Txheej Txheem Ntau Lawm: PE Hnab Yuav ua kom cua tshuab siv ib zaj duab xis tshuab tshuab thiab tom qab ntawd ntim siv lub hnab ua tshuab. Lawv tuaj nyob rau hauv ntau hom ntawv, suav nrog PE hnab ntim, ziplock hnab, hnab ntawv hnab, siv lub hnab ntim, thiab hnab zipper.
Hom: PE hnab yuav raug categorized li high- h siab thiab qis- cov khoom siv siab raws li cov khoom siv. Lawv kuj yog categorized los ntawm kev ceev, nrog qis - cov hnab ntim ntom ntom nti thiab nruab siab} cov hnab ntom ntom ntom.
Cov ntawv thov: PE hnab muaj ntau heev hauv kev ua lag luam thiab muaj ntau yam kev siv. Piv txwv li, PE hnab yog siv rau hauv cov khoom noj khoom haus kom khaws cov tshiab, tiv thaiv ntxhiab tsw, tiv thaiv oxidation, thiab khaws cov as-ham. Pe hnab yog cov feem ntau siv rau hauv cov kws tshuaj, cov khoom lag luam dej, tshuaj, cov khoom siv hluav taws xob, thiab cov khoom lag luam txhua hnub.
Hauv ntej, PE hnab yog ib lub hnab yas ntim yas siv.
