Ngati mupaka utoto mudzafunika sandpaper. Mwa degreasing ndi mchenga bwino pamaso chithunzi, mumaonetsetsa kuti pakati pa utoto ndi gawo lapansi pali kulumikizana koyenera.
Kodi mukufuna kudziwa sandpaper yomwe mukufuna pa ntchito yanu yopenta? Sandpaper ndi pepala lodzaza ndi njere zamchenga.
Kuchuluka kwa mchenga pa lalikulu sentimita kumawonetsa mtengo wa P wa sandpaper. Mbewu zambiri pa cm2, zimakwera kwambiri.
Mitundu yodziwika bwino ya sandpaper yomwe imagwiritsidwa ntchito pojambula ndi P40, P80, P100, P120, P180, P200, P220, P240, P320, P400. Kutsika kwa chiwerengerocho, mapepala a mchenga amakulirakulira. Sandpaper imabwera m'mawonekedwe ndi makulidwe ambiri. Sandpaper itha kugwiritsidwa ntchito pamanja komanso pamakina. Kugula kamodzi kwa sander kungakupulumutseni ntchito zambiri.
Dinani apa kuti muwone mndandanda wonse wa sandpaper
Gulani coarse sandpaper
Muyenera coarse sandpaper pamene kuchotsa dzimbiri ndi zigawo zakale za utoto. P40 ndi p80 ndizovuta kwambiri kotero kuti mutha kuchotsa mosavuta utoto wakale, dothi ndi okosijeni ndi mayendedwe ochepa a mchenga. Coarse sandpaper ndiyofunikira kwa wojambula aliyense ndipo muyenera onjezani ku zida zanu zopenta. Mukamagwiritsa ntchito sandpaper yolimba kwambiri, mumapulumutsa nthawi yambiri komanso sandpaper yabwino kwambiri yomwe imatsekeka mwachangu. Mukamagwiritsa ntchito sandpaper yolimba, muyenera kusintha kaye ku grit yapakati / yabwino. Kupanda kutero mudzawona zokopa muzojambula zanu.
Grit wapakatikati
Pakati pa coarse ndi fine grit mulinso ndi grit sandpaper yapakatikati. Ndi grit pafupifupi 150 mutha kuchotsa zokopa zakuya kuchokera ku sandpaper yolimba ndikuyika mchenga ndi grit. Pogwiritsa ntchito mchenga kuchokera ku coarse, pakati mpaka bwino, mumapeza malo abwino kwambiri kotero kuti mapeto ake ndi osalala.
Sandpaper yabwino
Sandpaper yabwino imakhala ndi grit kwambiri motero imapanga zokanda zochepa kwambiri. Sandpaper yabwino iyenera kugwiritsidwa ntchito komaliza, koma mutha kuyigwiritsanso ntchito mwachindunji pamalo opaka utoto kale. Mwachitsanzo, ngati mupaka chitseko chomwe sichinawonongeke mu penti, mutha kupukuta mchenga ndi sandpaper yabwino mutachotsa mafuta. Izi ndiye zokwanira kuti muyambe kujambula. Komanso pulasitiki mumangogwiritsa ntchito njere yabwino kuti mupewe kukala. Kotero nthawi zonse mumakhala ndi njere yabwino pamene mukutsuka mchenga. Nthawi zonse muzitsuka mchenga musanapente. Inde simukufuna fumbi mu utoto wanu.
Ubwino wa Waterproof sandpaper
Mchenga wosalowa madzi ukhoza kukhala yankho. Ma sandpaper okhazikika samalimbana ndi madzi. Ngati mugwiritsa ntchito sandpaper yopanda madzi, mutha mchenga wopanda fumbi. Sandpaper yopanda madzi ingakhalenso yankho ngati muyenera kugwira ntchito pamalo onyowa.
Mchenga ndi Scotch brite
Kuwonjezera madzi sandpaper, inu amathanso mchenga wonyowa ndi wopanda fumbi ndi "scotch brite". Scotch brite si pepala koma ndi mtundu wa "pad" womwe ungafanane ndi gawo la mchenga wobiriwira pa scouring pad. Mukapanga mchenga ndi scotch brite, ndikwanzeru kuchita izi mophatikizana ndi chotsuka utoto, chotsitsa mafuta kapena chotsuka choyenera chilichonse (chomwe sichimasiya chilichonse). Ndi mchenga wonyowa ndi degreaser ndi scotch brite mumachita osayenera kutsitsa kaye ndiyeno mchenga, koma mutha kuchita zonse ziwiri nthawi imodzi, mutsanzirani mutatha kupanga mchenga ndipo mwakonzeka kujambula.
Kodi muli ndi mafunso okhudza nkhaniyi kapena mukufuna malangizo kuchokera kwa wojambula?
Mutha kundifunsa funso pano.
Zabwino zonse ndi kupenta kosangalatsa!
Gr. Pete
Ndine Joost Nusselder, woyambitsa Tools Doctor, content marketer, and dad. Ndimakonda kuyesa zida zatsopano, ndipo pamodzi ndi gulu langa ndakhala ndikupanga zolemba zakuya zamabulogu kuyambira 2016 kuthandiza owerenga okhulupirika ndi zida & malangizo opangira.
