Gypsum troweling compound chinhu chinoshandiswa zvakasiyana-siyana chinoshandiswa muindastiri yekuvaka kutsetsenura uye kupedza nzvimbo.Nekubatanidza Hydroxypropyl Methylcellulose (HPMC) mumusanganiswa, unogona kuwedzera kushanda uye kunamatira zvimiro zvekomboni.Muchikamu chino, tichapa gwara rakadzama rekuita gypsum troweling compound neHPMC, kusanganisira matinji chaiwo emhedzisiro.
Ingredients:
Gypsum hupfu
HPMC hupfu
Mvura
Equipments:
Maturusi ekuyeresa
Kusanganisa mudziyo
Kukurunga tsvimbo kana musanganisi
Zvidziviriro zvemunhu (PPE)
Danho 1: Sarudza Huwandu hweGypsum Powder Yera huwandu hunodiwa hwegypsum poda yepurojekiti yako.Chiyero chegypsum poda kune HPMC poda inogona kusiyana zvichienderana nekuenderana kunodiwa uye kurudziro yemugadziri.Tarisa kune mirairo yekurongedza yechiyero chakakodzera.
Danho rechipiri: Sanganisa Gypsum neHPMC Powders Mumudziyo wakachena uye wakaoma wekusanganisa, wedzera huwandu hwakayerwa hwegypsum powder.
Danho 3: Wedzera HPMC Powder Edza huwandu hwakakodzera hweHPMC hupfu hunobva pane gypsum powder uremu.Iyo yakakurudzirwa kusungirirwa inowanzobva pa0.1% kusvika 0.5%.Bvunza mirairo yekurongedza yechikamu chaicho.
Danho rechina: Sanganisa Hupfu Nyatsosanganisa gypsum neHPMC hupfu pamwe chete kusvika dzanyatsobatanidzwa.Iyi nhanho inovimbisa kuti iyo HPMC hupfu inogoverwa zvakaenzana mukati megypsum.
Danho 5: Zvishoma nezvishoma Wedzera Mvura Zvishoma nezvishoma wedzera mvura kumusanganiswa uchikurudzira nguva dzose.Tanga nehuwandu hwemvura uye zvishoma nezvishoma uwedzere kusvikira kuwirirana kunodiwa kwaitwa.Kuenderana kunofanirwa kuve kwakatsetseka uye nyore kupararira asi kwete zvakanyanya kumhanya.Hwaro chaihwo hwemvura hunodiwa hunogona kusiyana zvichienderana nehupfu hwehupfu uye mhedzisiro inodiwa.
Nhanho yechitanhatu: Ramba Uchikuchidzira Ramba uchikuchidzira musanganiswa kusvika wava nekomboni yakatsetseka isina bundu.Iyi nhanho yakakosha kuti ive nechokwadi chekuti HPMC inonaya zvakanaka uye kubvisa chero clumps kana mabhuru emhepo.
Nhanho yechinomwe: Bvumira Hydration Bvumira musanganiswa kuti ugare kwemaminetsi mashoma kubvumidza iyo HPMC kuti inyudze zvizere.Iyi hydration process inowedzera kushanda uye kunamatira kwekomboni, nekudaro inovandudza kushanda kwayo panguva yekushandiswa.
Nhanho yechisere: Maitiro ekushandisa Kana komisheni yawana hydrate, yagadzirira kushandiswa.Iise panzvimbo yaunoda uchishandisa trowel kana putty banga.Smooth kunze kusakwana uye uteedzere mirairo yekuomesa inopihwa nemugadziri we gypsum poda.
Ongorora: Izvo zvakakosha kutevedzera mirairo yemugadziri kune ese gypsum poda uye HPMC hupfu, sezvo vangave negwara rakananga rekusanganisa reshiyo uye nguva dzekuomesa.
Nekubatanidza HPMC mukomboni yako yegypsum troweling, unogona kusimudzira zvimiro zvayo, zvichiita kuti zvive nyore kushanda nayo nekuvandudza kunamira kwayo.Iwo chaiwo zvikamu zvegypsum poda uye HPMC zvinoenderana nepurojekiti yako uye kurudziro yemugadziri.Iyi nhanho-ne-nhanho gwara inopa hurongwa hwekugadzira yemhando yepamusoro gypsum troweling komboni neHPMC, kuve nechokwadi chekupera kwakanaka uye kwehunyanzvi kumapurojekiti ako ekuvaka.Gara uchiyeuka kupfeka midziyo yekuzvidzivirira (PPE) uye kutevedzera chenjedzo paunenge uchishanda nehupfu nemakemikari.
