Yuav Ua Li Cas Xaiv Cov Ntawv Sandpaper

Peb kuj muaj kev paub txog cov ntawv xuab zeb hauv peb lub neej txhua hnub, tab sis peb kuj yuav tsum kawm paub xaiv cov ntawv xuab zeb uas tsim nyog rau peb. Thov ua tib zoo nyeem cov lus hauv qab no.

Muaj ntau hom ntawv xuab zeb, uas tuaj yeem tsis tsuas yog tshem tawm ntau yam av ntawm qhov chaw ntawm cov khoom, tab sis kuj txhim kho lub glossiness ntawm qhov chaw, ua tiav kev kho kom lub ntsej muag ntxhib thiab ntau dhau kom tiaj tus thiab du. Thaum xaiv siv nws, nws tuaj yeem ua raws li cov khoom ntawm cov khoom siv polishing. Piv txwv li, thaum siv cov khoom me me rau polishing, handheld sanding belt machines, universal sanding belt machines, desktop sanding belt machines tuaj yeem xaiv. Rau cov khoom siv loj, cov xuab zeb xuab zeb sib tsoo, tsis muaj qhov siv cov xuab zeb grinders, thiab lwm yam tuaj yeem siv.

Txawm hais tias daim ntawv xuab zeb tuaj yeem tshem tawm qhov tsis sib xws ntawm cov khoom, nws tawm cov kab thiab abrasions thaum siv cov ntawv xuab zeb, uas ua rau peb ntxhov siab heev. Yog vim li cas yog tias hom ntawv xuab zeb siv yog muaj feem xyuam nrog, thiab nws yog ib qho tsim nyog yuav tsum tswj xyuas cov qhab nia sab laug los ntawm cov khoom thaum polishing. Hauv qhov no, daim ntawv nplua nplua yog xav tau.