Sandpaper muaj ntau cov npoo ntse uas txiav tawm ntawm ntoo lossis hlau. … Rau cov xuab zeb hnyav thiab stripping, koj xav tau cov ntawv xuab zeb ntxhib ntsuas 40- txog 60-grit; rau smoothing nto thiab tshem tawm me me imperfections, xaiv 80- rau 120-grit sandpaper.
80 grit sandpaper siv rau dab tsi?
40 – 80 Grit: Coarse. 40 txog 80 grit yog siv rau hnyav lossis ntxhib xuab zeb thiab pab tshem tawm khawb lossis tsis zoo. Thaum nws yog qhov zoo los ua abrasive, siv koj lub sijhawm thaum siv cov ntawv xuab zeb uas tsis tshua muaj zog vim nws tuaj yeem pom cov khawb los yog swirls hauv ntoo.
Koj puas mus ntawm 40 grit mus rau 80 grit?
Xaiv cov ntawv xuab zeb zooRau hnyav sanding thiab stripping, koj xav tau cov ntawv xuab zeb ntxhib ntsuas 40 txog 60 grit; rau smoothing nto thiab tshem tawm me me imperfections, xaiv 80 mus rau 120 grit sandpaper. Txhawm rau ua kom tiav qhov chaw zoo, siv cov ntawv xuab zeb ntxiv nrog 360 txog 400grit.
Koj puas tuaj yeem siv 80 grit sandpaper hlau?
Sandpaper yooj yim khawb hlau, thiab cov cim kos tsis yooj yim tshem tawm raws li lawv yog los ntawm ntoo. … Cov no kuj yog cov coarsest grits uas koj yuav tsum siv thaum sanding tiav ntawm lub tsho loj. Siv cov ntawv xuab zeb rau cov hlau polishing uas muaj zoo grit - nruab nrab ntawm 320 thiab 1, 200 -- kom tau qhov smoothest tau nto.
5000 grit sandpaper siv rau dab tsi?
Pro thiab cov neeg nyiam nthuav dav tuaj yeem siv 5000 grit ua npuas ncauj rov qab sanding discs mus rau theem ntokev ntxhib los mos, txiv kab ntxwv tev thiab ntxaum swirls thiab khawb. Cov qauv xuab zeb sab laug yog yooj yim rau buff tawm ntawm qhov nyuaj tshaj plaws, lub Hoobkas ci ntawm cov xim los ntawm kev sib xyaw los yog polishing.
