xov xwm tshiab
Hauv xyoo tas los no:
Kev siv PVC cling qhwv hauv ntim khoom noj tau raug tshuaj xyuas vim nws qhov cuam tshuam rau ib puag ncig. Txawm li cas los xij, muaj ntau qhov kev txhim kho zoo hauv kev lag luam uas qhia txog qhov tseem ceeb ntawm PVC cling qhwv hauv kev khaws khoom noj.
Tsis tas li ntawd, kev lag luam tau ua zoo strides hauv kev txhim kho cov recyclability ntawm PVC cling qhwv. Ntau thiab ntau qhov kev siv rov ua dua tshiab tau txais PVC cling qhwv, thiab kev lag luam tab tom ua haujlwm los tsim cov thev naus laus zis tshiab uas yuav ua rau nws yooj yim dua rau kev rov ua dua tshiab.
kev loj hlob zoo
Ib qho kev nce qib tseem ceeb yog kev txhim kho ntawm thinner thiab ruaj khov PVC cling qhwv. Qhov no tsis yog tsuas yog txo cov yas siv xwb, tab sis kuj ua rau nws yooj yim dua rau qhwv cov zaub mov thiab muab kev tiv thaiv zoo dua rau cov pa oxygen, noo noo, thiab cov kab mob, uas pab ua kom cov khoom noj tshiab.
Lwm qhov kev txhim kho zoo yog kev paub ntau ntxiv ntawm cov neeg siv khoom txog cov txiaj ntsig ntawm PVC cling qhwv. Ntau tus neeg tam sim no nkag siab tias nws yuav pab txo qis cov zaub mov pov tseg, khaws cov zaub mov tshiab kom ntev dua, thiab tiv thaiv kev sib kis, uas thaum kawg txuag sijhawm thiab nyiaj txiag.
hauv cov ntsiab lus
Zuag qhia tag nrho, thaum muaj kev txhawj xeeb txog kev cuam tshuam ib puag ncig ntawm PVC cling qhwv, kev lag luam tab tom ua haujlwm zoo los daws cov teeb meem no thiab txhim kho cov khoom. Nrog kev txhim kho tshiab hauv kev siv thev naus laus zis thiab kev paub ntau ntxiv ntawm cov neeg siv khoom, PVC cling qhwv tseem yog ib qho tseem ceeb hauv kev khaws zaub mov.
