Dab tsi yog Cov Khoom Siv Waterproof Rau Cov Ntawv Qhia?

Thaum nws los txog rau kos npe rau cov ntaub ntawv waterproofing, muaj ntau yam kev xaiv. Cov ntaub ntawv no yog tsim los tiv thaiv cov teebmeem ntawm dej thiab lwm yam huab cua yam tsis muaj kev puas tsuaj. Qee cov khoom siv kos npe rau cov dej tsis muaj dej muaj xws li: Vinyl: Vinyl yog cov khoom siv kos npe nrov sab nraum zoov. Nws yog ruaj, huab cua-resistant thiab tuaj yeem tiv taus nag thiab noo. Vinyl banners thiab adhesive vinyl decals feem ntau yog siv rau cov ntawv tsis muaj dej. Polyethylene (PE) lossis polypropylene (PP): Cov ntaub ntawv yas no yog dej-resistant thiab feem ntau siv rau sab nraum zoov kos npe. Lawv tuaj yeem luam tawm thiab haum rau ntau yam kev siv xws li cov paib hauv vaj, cov ntawv tshaj tawm sab nraum zoov thiab cov cim A-thav duab. Aluminium Composite Vaj Huam Sib Luag (ACP): ACP yog cov khoom sib xyaw uas muaj polyethylene core sandwiched ntawm ob lub txhuas vaj huam sib luag. Nws yog qhov ruaj khov heev thiab huab cua-resistant thiab feem ntau yog siv rau sab nraum zoov kos npe, nrog rau cov paib architectural thiab billboards. Coroplast: Coroplast yog dej tsis qab thiab feem ntau yog siv rau kev kos npe rau sab nraum zoov ib ntus, xws li cov cim kev xaiv tsa. Lawv yog ua los ntawm cov khoom siv yas hnyav nrog ib txheej grooved uas muab rigidity. Vinyl lossis UV Printed Acrylic: Cov ntawv acrylic, tseem hu ua Plexiglas, tsis muaj dej tsis muaj dej, tab sis lawv tuaj yeem ua dej tsis zoo los ntawm kev siv cov duab yas lossis siv cov txheej txheem luam ntawv UV. Txoj kev no, kos npe tus tsim yog tiv thaiv los ntawm ya raws, thaum lub acrylic ua raws li ib tug ruaj khov cov ntaub ntawv. Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias thaum cov ntaub ntawv no suav hais tias yog dej tsis zoo, kev txhim kho kom zoo thiab kev saib xyuas yog qhov tseem ceeb los xyuas kom meej lawv lub neej ntev thiab kev ua haujlwm hauv cov dej ntub dej.