1. Thaum xaiv cov vuas muab cov vuas, hnyav ib square meter ntawm cov nplais. Resin cov vuas yog ib txwm ua ntawm pvc, nrog tus piv ntawm 1.4. Yog tias qhov hnyav ntawm ib square meter ntawm cov nplais vuas muab faib los ntawm nws ntim ntau dua li 1.4, nws txhais tau hais tias cov fiber tau ntxiv thaum lub sijhawm tsim khoom. Cov vuas luaj yog nkig thiab yooj yim puas.
2. Thaum xaiv cov vuas muab cov vuas, hlawv ib qho qauv nrog sib dua. High {- vuas yuav tshem lawv tus kheej tom qab cov nplaim taws tau muab tshem tawm, thaum tsawg} Cov vuas muaj txiaj ntsig yuav hlawv thiab ua rau muaj ntxhiab tsw. Yog tias koj khob ob qho vuas tawm tsam txhua tus, cov nplais zoo ua tau zoo yuav ua lub suab npub. Hnyav cov pobzeb nrog koj txhais tes; high - cov vuas zoo yog lub teeb yuag.
3. Thaum xaiv cov vuas muab, xyuam xim rau lawv cov tsos. Cov vuas zoo vuas muaj cov vuas zoo muaj cov khoom ci ci thiab yog cov xim sib txawv, pob lossis tsis sib xws. Thaum kev yuav khoom, peb yuav tsum tau them sai sai rau cov khoom yoj yoj. Yog tias thaj chaw hauv zos muaj ntau nag, koj tuaj yeem xaiv cov vuas uas muaj cov khoom lag luam resin nrog cov phiaj xwm nthwv dej siab. Cov xim ntawm cov khoom sib xyaw yuav tsum yog lub teeb - xim raws li nws muaj qis dua UV qhov muaj peev xwm nqus tau.