Qhov zoo ntawm kev xa ntawv lub hnab tuaj yeem raug txiav txim los ntawm cov hauv qab no:
1. Khoom Siv Zoo
Cov Khoom Hom: Lub hnab ntim khoom zoo tau ua los ntawm LDPE (HDPE-ntom polyethylene), cov khoom siv hluav taws xob ntau), uas hloov tau yooj yim thiab tsis yooj yim tawg.
Thickness: Ntsuas cov tuab ntawm lub hnab (feem ntau 35-90 microns). Lub hnab ntim dhau nyias yog qhov yooj yim tawg, cuam tshuam kev nyab xeeb thauj.
Gloss: Cov hnab yas zoo yas muaj cov npoo du thiab ci ci; Cov hnab ntim qis yuav tsaus thiab ntxhib.
2. Thauj cov kabmob thiab tensile lub zog
Tensile Kuaj: Maj mam rub ob qhov kawg ntawm lub hnab. Cov hnab ntim khoom zoo muaj qee yam nyuaj thiab tsis yooj yim los kua muag lossis ua kom tsis txhob muaj.
Thauj khoom muaj peev xwm: Koj tuaj yeem tso ib qho hnyav ntawm cov khoom (xws li cov ntawv lossis cov khoom lag luam) hauv lub hnab los ntsuas seb nws puas tuaj yeem dais qee yam hnyav tsis muaj tawg.
3. Kev sib khi thiab waterproofness
Sealing Sawb: Txheeb xyuas seb cov hlua khi ntawm lub hnab qhib yog tusyees coated tom qab siv lub kua muag.
Kev kuaj dej tsis muaj dej: Ncuav dej me me rau hauv lub hnab kom pom tias muaj kev xau. Cov Hnab Zoo Tshaj Plaws yuav tsum muaj cov dej tsis muaj dej thiab cov dej noo-pov thawj-pov thawj.
4. Kua muag Resistance thiab cuam tshuam tsis kam
Cov kua muag nres: sim ua kom ntuag lub hnab qhib ntawm tes. Cov hnab ntim khoom zoo zoo yuav tsis rhuav tshem tawm sai sai txawm tias lawv tau puas me ntsis.
Hnov kev tiv thaiv: maj mam nias lub hnab nrog cov khoom ntse (xws li cov yuam sij lossis cwj mem). Cov hnab ntim khoom zoo tuaj yeem ua tau zoo dua cov puncasures thiab txo qhov kev pheej hmoo ntawm kev puas tsuaj.
5. Xim thiab luam ntawv zoo
Cov xim sib xyaw: cov ntawv xa ntawv xim rau cov xim yuav tsum muaj xim tag nrho, tsis muaj xim txawv txav, tsis muaj qhov sib txawv lossis pob.
Cov ntawv luam ntawv ntshiab: Cov ntawv luam qauv thiab cov ntawv sau yuav tsum muaj tseeb, tsis yog qhov muag plooj, thiab tsis faded los xyuas kom meej cov hom nyhuv qib.
6. Ntawv pov thawj thiab kev tiv thaiv ib puag ncig
Cov Khoom Siv Cov Phooj Ywg Ua Haujlwm Ib puag ncig: Qee lub hnab xa ntawv yog ua los ntawm cov ntaub ntawv rov ua dua tshiab lossis biodegradable cov ntaub ntawv thiab tuaj yeem txo kev ua qias tuaj thiab tuaj yeem txo cov kuab paug.
Cov Ntawv Pov Thawj Cov Qauv: Xws li ISO9001, ISO14001, SGS cov ntawv ceeb toom, thiab kom paub meej tias cov khoom lag luam uas muaj kev tiv thaiv ib puag ncig.
7. Lwm cov nta tshwj xeeb (raws li kev thov)
Kev tiv thaiv tus kheej: Cov hnab dub lossis OPAque chaw muab cov kev tiv thaiv zoo dua thiab tsim nyog rau cov ntaub ntawv tseem ceeb lossis kev lag luam uas muaj e-lag luam ntim.
Anti-kua muag tsim: Qee lub hnab ntim tau tsim nrog kev tiv thaiv kua muag qhov ncauj, uas tsis tuaj yeem rov qab kho dua ib zaug, kom muaj kev nyab xeeb ntawm kev xa khoom.
Los ntawm cov txheej txheem saum toj no, qhov zoo ntawm kev xa ntawv lub hnab tuaj yeem txiav txim siab kom ntseeg tau tias cov khoom zoo raug xaiv.
