Dab tsi yog Cov Lus Qhia Rau Sanding Phab Ntsa Siv Abrasive Paper?
Txoj kev ntawmabrasive ntawvsib tsoo ntawm phab ntsa
Kho kom zoo nkauj hauv tsev. peb feem ntau ntsib phab ntsa stains los yog unevenness. Peb tuaj yeem siv cov ntawv abrasive ncig ntawm phab ntsa thiab ua kom nws du. Txoj kev rau waterproof abrasive ntawv sib tsoo phab ntsa yog:
1) Npaj cov cuab yeej tsim nyog: daim ntawv coarse abrasive, ntawv zoo abrasive, thiab phuam.
2) Siv cov ntawv ntxhib ntxhib los txhuam phab ntsa kab rov tav kom txog thaum phab ntsa pom cov xim dawb tshiab.
3) Tom qab ntawd siv cov ntawv zoo abrasive kom ua tiav qhov chaw du thiab tshem tawm cov qhab nia sab laug los ntawm daim ntawv coarse abrasive.
4) Thaum kawg, siv cov phuam qhuav los so cov khib nyiab thiab plua plav, ua rau phab ntsa du thiab huv.
Cov txheej txheem yooj yim hauvabrasive ntawvphab ntsa sib tsoo
Siv cov ntawv abrasive los ua kom cov phab ntsa du tuaj yeem txhim kho nrog qee cov tswv yim:
Xaiv cov ntawv abrasive zoo
Yog tias daim ntawv abrasive ntxhib dhau lawm, nws yuav ua rau khawb, thiab yog tias nws zoo heev, nws tsis tuaj yeem ua rau hauv av smoothly. Xaiv daim ntawv abrasive nrog txoj cai grit loj raws li phab ntsa putty.
Xaiv lub sijhawm sib tsoo zoo
Yog tias koj xav polish lub phab ntsa, xaiv lub sijhawm zoo los zom. Lub sijhawm zoo tshaj plaws los ua haujlwm ntawm phab ntsa yog nyob rau hauv 3 hnub tom qab siv lub putty. Ua ntej phab ntsa dries tag nrho, qhov saum npoo tsis muaj zog thiab yooj yim hauv av.
Kho qhov sib tsoo mus rau qib ntawm smoothness xav tau
Yog tias phab ntsa du thiab tsis muaj kev tiv thaiv thaum sib tsoo, txuas ntxiv sib tsoo. Yog tias nws nyuaj kom ua tiav qhov smoothness, xaiv cov ntawv coarser abrasive kom zam thiab tshem tawm khawb nrog cov ntawv zoo dua tom qab.
Kev ceev faj rau abrasive ntawv sib tsoo ntawm phab ntsa
1) Tsis txhob ntub cov ntawv abrasive thaum sib tsoo phab ntsa. Ib txwm siv daim ntawv qhuav abrasive.
2) Siv cov ntawv ntxhib thiab nplua zoo sib hloov.
3) Ua tib zoo saib cov kev taw qhia ntawm cov ntawv sib tsoo. Kab rov tav sib tsoo tshem tawm cov av thaum ntsug sib tsoo tshem tawm khawb.
