Chii Chinonzi Joint Compound kana Madhaka?
Joint compound, inowanzonzi dhaka, ndiyo yakanyorova iyo inoshandiswa pakumisikidzwa kwewallwall kunamatira pepa rekubatanidza tepi, kuzadza majoini, uye kumusoro bepa uye mesh majoini matepi, pamwe neyepurasitiki nesimbi makona mabhedhi.Inogonawo kushandiswa kugadzirisa maburi uye makatsemuka mu drywall uye plaster.Drywall dope inouya mumhando shoma shoma, uye imwe neimwe ine zvayakanakira nezvayakaipira.Iwe unogona kusarudza imwe mhando yepurojekiti yako kana kushandisa musanganiswa wemakomisheni kune zvaunoda mhedzisiro.
Ndeapi marudzi eCompound Aripo
Yese-Chinangwa Musanganiswa: Yakanakisa Yese-Yakatenderedza Drywall Madhaka
Professional drywall installers dzimwe nguva vanoshandisa marudzi akasiyana emadhaka pamatanho akasiyana ekuita.Semuenzaniso, dzimwe nyanzvi dzinoshandisa dhaka kungoisa tepi yebepa, imwe dhaka yekuisa chigadziko chekuvharisa tepi, uye imwe dhaka yekuisa majoini.
Komboni yezvese-chinangwa idhaka rakasanganiswa kare rinotengeswa mumabhaketi nemabhokisi.Inogona kushandiswa kune ese nhanho dzekupedza drywall: embedding joint tepi uye filler uye kupedzisa majasi, pamwe nekunyora mameseji uye skim-coating.Nemhaka yokuti haina uremu uye ine nguva inononoka kuoma, zviri nyore kwazvo kushanda nayo uye ndiyo inosarudzwa sarudzo yeDIYers yekupfekedza zvidimbu zvitatu zvekutanga pamusoro pemajoini akaoma.Nekudaro, musanganiswa wechinangwa chese hauna kusimba semamwe marudzi, senge topping compound.
Topping Compound: Madhaka Akanakisisa eFinal Coats
Topping compound ndiro dhaka rakakodzera kushandisa mushure mekunge majasi maviri ekutanga ematepi aiswa kune yakatepwa drywall joint.Topping compound ishoma-kuderera komboni inoenderera mberi zvakanaka uye inopa chisungo chakasimba kwazvo.Inoshandawo zvakanyanya.Topping compound inowanzo tengeswa muhupfu hwakaoma hwaunosanganisa nemvura.Izvi zvinoita kuti zvisave nyore pane premixed compound, asi zvinokutendera kuti usanganise zvakanyanya sezvaunoda;iwe unogona kuchengetedza zvakasara zvehupfu hwakaoma kuitira kushandiswa mune ramangwana.Topping compound inotengeswa mumabhokisi ekare akasanganiswa kana mabhakiti, zvakare, zvakadaro, saka unogona kutenga chero mhando yaunoda.
Topping compound haikurudzirwi kuisa tepi yejoint-yekutanga jasi pamajoini mazhinji akaomarara.Kana ikashandiswa nemazvo, komisheni yekukwirisa inofanira kuderedza nguva yako yejecha kana ichienzaniswa nemakomisheni akareruka, akadai sedhaka rine chinangwa chose.
Taping Compound: Yakanakira Kuisa Tepi uye Kuvhara Plaster Cracks
Sezvinei kuzita rayo, komisheni yekutepa yakanakira kudzvanya tepi yekubatana kwechikamu chekutanga chekupedzisa drywall majoini.Taping compound inoomesa zvakanyanya uye inonetsa kusaisa jecha pane zvese-chinangwa uye topping makomisheni.Taping compound ndiyowo yakanakisa sarudzo kana iwe uchida kuvhara plaster makatsemuka uye kana hukama hwepamusoro uye kusamira-kutsemuka kuchidikanwa, sekunge kutenderedza gonhi nemahwindo kuvhurika (ayo anoita kutsemuka nekuda kwekugadzika kwemba).Iyo zvakare ndiyo yakanakisa dhaka sarudzo yekumisikidza drywall mapaneru mune akawanda-layer partitions uye sirin'i.
Kurumidza-Kuseta Musanganiswa: Zvakanakisa Kana Nguva Yakakosha
Inowanzonzi "dope rinopisa," kukurumidza-kugadzirisa komisheni yakanaka kana iwe uchida kupedza basa nekukurumidza kana iwe paunenge uchida kuisa majasi akawanda pazuva rimwe chete.Dzimwe nguva inodaidzwa kungoti "setting compound," fomu iri rinobatsirawo pakuzadza zvakatsemuka zvakadzika nemakomba mumawallwall uye plaster, uko nguva yekuomesa inogona kuita nyaya.Kana iwe uri kushanda munzvimbo ine hunyoro hwakanyanya, ungangoda kushandisa iyi komputa kuti ive nechokwadi chekupedza drywall.Iyo inogadzika nemakemikari reaction, pane nyore evaporation yemvura, sezvazvakaita nemamwe makomisheni.Izvi zvinoreva kuti kukurumidza-kuseta komboni ichaiswa mumamiriro ekunyorova.
Madhaka anokurumidza kugadzika anouya muupfu hwakaoma hunofanira kusanganiswa nemvura uye kuiswa pakarepo.Iva nechokwadi chekutevera zvinokurudzirwa nemugadziri usati washandisa.Inowanikwa nenguva dzakasiyana dzekuseta, kubva pamaminitsi mashanu kusvika makumi mapfumbamwe."Lightweight" mafomula ari nyore kuisa jecha.
Nguva yekutumira: Jul-01-2021