Rigid pvc ntawv, raws li ib hom ntawm lub rooj tsavxwm ua los ntawm polyvinyl chloride (PVC), tau qhia dav daim ntawv thov kev cia siab nyob rau hauv ntau industries vim nws cov yam ntxwv tshwj xeeb.Qhov zoo ntawm rigid pvc los xij muaj xws li siab hardness, corrosion kuj, hluav taws kub, thiab nplaim taws. retardancy:
1, Zoo heev tshuaj stability thiab corrosion kuj
Rigid pvc sheets muaj cov tshuaj lom neeg ruaj khov thiab tiv thaiv corrosion, thiab tuaj yeem tiv thaiv kev yaig ntawm ntau yam tshuaj lom neeg xws li acid, alkali, ntsev, thiab lwm yam. cov khoom siv tiv thaiv ib puag ncig. Piv txwv li, nyob rau hauv cov tshuaj tiv thaiv corrosion kev lag luam, cov ntaub ntawv tsis zoo pvc feem ntau yog siv los ua cov khoom siv hauv ob sab hauv lossis sab nrauv ntawm cov khoom siv, ua kom cov khoom siv tau ntev.
2, Siab zog thiab siab hardness
Rigid pvc ntawv muaj lub zog siab thiab hardness, thiab tuaj yeem tiv taus siab thiab cuam tshuam. Nws elastic modulus tuaj yeem ncav cuag 1500-3000 megapascals, ua kom pom cov khoom zoo heev. Cov yam ntxwv no ua rau cov ntaub ntawv tsis zoo pvc ua tau zoo hauv cov ntawv thov uas yuav tsum muaj kev thauj khoom siab lossis cuam tshuam, xws li cov cuab yeej tiv thaiv, sab hauv, cov dab dej haus, thiab lwm yam xwm txheej.
3, UV tiv thaiv thiab kev laus ua haujlwm
Rigid pvc ntawvmuaj cov yam ntxwv ntawm UV tiv thaiv thiab kev laus tiv thaiv, thiab tuaj yeem siv sab nraum zoov ntev yam tsis muaj fading lossis aging yooj yim. Cov yam ntxwv no ua rau nws siv dav hauv cov teb xws li kev kho kom zoo nkauj sab nraum zoov thiab kev tsim cov ntawv tshaj tawm.
4, Kev tiv thaiv hluav taws, nplaim hluav taws, thiab kev ua haujlwm rwb thaiv tsev
Rigid pvc ntawv muaj cov hluav taws kub zoo thiab cov nplaim hluav taws, uas tuaj yeem tua tus kheej hauv qee qhov xwm txheej thiab txo qhov kev pheej hmoo ntawm hluav taws. Meanwhile, nws cov rwb thaiv tsev kev ua tau zoo yog txhim khu kev qha thiab haum rau rwb thaiv tsev ntaub los yog enclosures ntawm cov khoom siv hluav taws xob. Cov yam ntxwv no tseem ceeb tshwj xeeb hauv kev lag luam xws li hluav taws xob thiab kev sib txuas lus.
5, Smooth nto thiab ua tau yooj yim
Qhov saum npoo ntawm cov nplooj ntawv pvc yog du thiab tiaj tus, nrog cov xim ci thiab zoo nkauj zoo nkauj. Nyob rau tib lub sijhawm, nws kuj muaj cov yam ntxwv ntawm kev ua haujlwm yooj yim, uas tuaj yeem ua tiav thiab tsim los ntawm ntau txoj hauv kev xws li txiav thiab vuam kom tau raws li qhov xav tau ntawm ntau yam duab thiab ntau thiab tsawg. Cov yam ntxwv no ua rau cov ntaub ntawv tsis zoo pvc dav siv hauv kev lag luam xws li kho kom zoo nkauj thiab tsim sab hauv.
6, Kev tiv thaiv ib puag ncig thiab kev txhim kho ruaj khov
Nrog rau kev paub txog kev tiv thaiv ib puag ncig, kev lag luam tawv pvc cov ntaub ntawv tseem tab tom nrhiav kev tiv thaiv ib puag ncig thiab kev txhim kho kom ruaj khov. Ntau lub tuam txhab tau txais cov txheej txheem ntau lawm thiab cov ntaub ntawv zoo ib puag ncig los txo lawv qhov cuam tshuam rau ib puag ncig. Lub caij no, cov ntaub ntawv tsis zoo pvc, raws li cov khoom siv rov ua dua tshiab thiab rov siv tau, kuj tseem txhawb nqa txoj kev loj hlob ntawm kev lag luam ncig.