Cardboard thawv, ib qho khoom ntim thiab khaws cia hauv lub neej txhua hnub, tsis yog kev lag luam thiab siv tau xwb, tab sis kuj yog ib puag ncig zoo thiab rov ua dua tshiab. Txawm li cas los xij, tsis muaj kev saib xyuas txhua hnub kom zoo, lawv tuaj yeem ua kom ntub dej, deform, lossis puas tsuaj, cuam tshuam rau lawv lub neej thiab kev ua haujlwm. Yog li ntawd, kev saib xyuas lub thawv ntawv cardboard kom zoo yog qhov tseem ceeb heev.
Ua ntej, kev tiv thaiv noo noo yog qhov tseem ceeb rau kev saib xyuas cov thawv ntawv. Cov thawv ntawv yog feem ntau yog ua los ntawm cov ntawv fibers, uas soften thiab txawm rot yooj yim thaum raug dej. Khaws cov thawv ntawv rau hauv qhov chaw qhuav thiab qhov cua, tsis txhob sib cuag nrog dej lossis qhov chaw ntub dej. Yog tias raug dej tsis raug, tam sim ntawd txhuam lawv nrog daim ntaub qhuav thiab muab tso rau hauv qhov chaw txias, qhuav kom huab cua qhuav. Tsis txhob raug tshav ntuj ncaj qha los yog siv cov khoom kub siab tshaj - xws li cov tshuab ziab plaub hau kom tsis txhob nkim thiab tawg.
Qhov thib ob, tsis txhob hnyav hnyav thiab khawb los ntawm cov khoom ntse. Cov thawv ntawv cardboard muaj qhov txwv tsis pub thauj khoom- cov kabmob muaj peev xwm, thiab kev sib tsoo hnyav heev tuaj yeem ua rau lawv deform lossis tawg. Thaum khaws cov khoom, faib qhov hnyav kom tsim nyog raws li lub thawv lub zog thiab, yog tias tsim nyog, nruab cov khoom txhawb nqa sab hauv. Tsis tas li ntawd, tuav lossis txav cov thawv ntawv nrog kev saib xyuas kom tsis txhob khawb los ntawm cov khoom ntse, uas tuaj yeem ua rau cov qauv puas.
Kev tu thiab tshuaj xyuas tsis tu ncua kuj tseem ceeb rau kev saib xyuas. Maj mam hmoov av rau saum npoo ntawm cov thawv ntawv nrog ib daim ntaub mos muag los yog plaub plua plav. Rau cov stains tawv, so nrog cov ntaub ntub dej me ntsis, tab sis xyuas kom lawv qhuav tag ua ntej rov siv dua. Cov thawv ntawv khaws cia rau lub sijhawm ntev yuav tsum tau tshuaj xyuas tsis tu ncua kom pom cov cim ntawm noo noo, kab puas, lossis mildew. Txhua yam teeb meem yuav tsum tau kho tam sim lossis hloov.
Thaum kawg, kev rov ua dua tshiab yog qhov tseem ceeb. Thaum cov thawv ntawv tsis tuaj yeem siv tau lawm, lawv yuav tsum tau rov ua dua raws li cov qauv kev cais cov khib nyiab kom txo tau cov khoom pov tseg. Rau cov thawv ntawv qub uas tseem muaj nqi, kev kho yooj yim lossis kev hloov kho tuaj yeem ua rau lawv lub neej ntev.
Los ntawm kev saib xyuas txhua hnub zoo, cov thawv ntawv tsis yog tsuas yog txhim kho lawv lub neej txhua hnub, tab sis kuj ua rau muaj kev ruaj ntseg ib puag ncig.
