Puas yog Fineness ntawm Cov Xim Muab Tshuaj Txhuam Hniav Zoo dua?
Nov 24, 2023
Fineness muaj qhov cuam tshuam tseem ceeb rau cov kab ke thiab cov khoom ntawm cov xim zoo li nws qhov kev siv, thiab peb tuaj yeem tshawb xyuas cov yam ntxwv no kom ntxaws dua.
1. Tus cwj pwm ntawm fineness ntawm lub system thiab cov yam ntxwv ntawm cov xim muab tshuaj txhuam:
Tinting zog thiab zais zog:Fineness yog ib qho tseem ceeb qhia txog cov xim muab tshuaj zoo. Qhov loj me me feem ntau txhais tau tias ntau dua qhov chaw tshwj xeeb, uas pab txhim kho cov xim zais thiab lub zog tinting. Qhov me me ntawm cov xim pigment, qhov sib npaug ntawm cov xim sib txawv thiab yog li cov xim thiab kev ntxhib los mos ntawm cov substrate tuaj yeem zais tau zoo dua.
Dispersion nyhuv thiab cia stability:Qhov zoo ntawm cov xim pigment muaj qhov cuam tshuam ncaj qha rau cov nyhuv dispersion thiab cia ruaj khov. Cov me me yog yooj yim dua dispersed nyob rau hauv cov xim matrix, yog li txhim kho xim uniformity. Tsis tas li ntawd, cov pastes me me feem ntau ruaj khov thaum lub sij hawm cia vim tias cov khoom nyuaj dua los yog agglomerate.
Gloss:Fineness kuj cuam tshuam rau gloss ntawm txheej. Feem ntau, me me pigment pastes ua rau cov xim zoo dua. Qhov no yog qhov tseem ceeb rau cov xim zoo nkauj lossis cov ntawv thov uas yuav tsum tau ua kom zoo nkauj.
Weatherability:Txawm hais tias me me cov xim xim pastes feem ntau muab zais zoo dua, cov khoom me me dhau los yuav muaj kev cuam tshuam tsis zoo rau huab cua ntawm cov txheej. Cov khoom me me nqus lub teeb lub zog ntau dua thiab ua rau muaj kev puas tsuaj los ntawm UV rays thiab lwm yam ib puag ncig, txo cov xim ua kom ntev. Yog li ntawd, thaum xaiv qhov zoo ntawm cov xim muab tshuaj txhuam, koj yuav tsum ntsuas qhov xav tau ntawm kev zais lub zog thiab huab cua tsis kam.
2. Tus cwj pwm ntawm cov xim paste fineness ntawm kev siv:
Xim hom:Cov xim sib txawv muaj cov kev cai sib txawv rau xim paste fineness. Piv txwv li, hauv cov xim latex, cov khoom me me feem ntau xav tau los txhim kho lub zog zais, tab sis hauv cov txheej txheem uas yuav tsum tau muaj pob tshab, xws li cov xim zoo nkauj, cov xim zoo nkauj yuav xav tau los xyuas kom meej xim pob tshab thiab cov nyhuv zoo nkauj.
Decoration yuav tsum tau:Yog tias daim ntawv thov txheej yuav tsum muaj cov nyhuv tshwj xeeb, xws li gloss, semi-gloss lossis matte, qhov zoo ntawm cov xim muab tshuaj kuj yuav txawv raws li qhov yuav tsum tau ua. Cov khoom me me tuaj yeem pab ua kom tiav qhov zoo nkauj, thaum coarser hais yuav zoo dua rau cov xim matte.
Environmental Factors:Kev siv ib puag ncig kuj muaj kev cuam tshuam rau kev xaiv xim paste fineness. Hauv kev siv xim pleev xim sab hauv, nws feem ntau yooj yim dua los tswj cov teeb pom kev zoo thiab huab cua kub, yog li muaj kev ywj pheej ntau dua los xaiv cov xim zoo nkauj. Txawm li cas los xij, sab nraum zoov lossis hauv ib puag ncig hnyav, huab cua tiv thaiv yuav yog qhov tseem ceeb tshaj qhov zoo.
Nyob rau hauv luv luv, lub fineness ntawm cov xim muab tshuaj txhuam tsis zoo li qhov ua tau, tab sis yuav tsum tau hnyav thiab xaiv raws li hom xim, kho kom zoo nkauj xav tau thiab siv ib puag ncig. Qhov no yuav tsum muaj kev xav txog ntau yam xws li lub zog tinting, zais lub zog, cov nyhuv dispersion, cia ruaj khov, gloss thiab huab cua tiv thaiv kom ntseeg tau tias qhov kev ua tau zoo thiab cov tsos ntawm cov txheej txheej kawg ua tau raws li qhov xav tau.
