Sezvo zvivakwa nekuisa mataira zvichiwedzera kuoma, kudiwa kwezvigadzirwa zvakavimbika uye zvemhando yepamusoro kuti ive nechokwadi chekubudirira kweprojekiti kunowedzera kukosha.Chimwe chigadzirwa chakakosha mukumisikidzwa kwemazuva ano mataira tile grout additive.
Tile grout additives chinhu chakakosha mukuita grouting kuti ive nechokwadi chekunamatira tile, simba uye kusimba.Izvi zvinowedzera zvinoita kuti grout iwedzere kushanduka, kusapinda mvura uye kusimba.Pamusoro pezvo, ivo vanosimudzira kutsetseka, kuchengetwa kwemavara uye kuumbwa kwegrout, zvichiita kuti zvive nyore kuisa uye kupa kupera kuri nani.
Hydroxypropylmethylcellulose (HPMC) ndeye tile grout yekuwedzera iyo iri kuwana mukurumbira muindasitiri.HPMC is a cellulose ether yakagadzirwa kubva kumethylcellulose uye propylene oxide.Inoshandiswa zvakanyanya muindasitiri yekuvaka nekuda kwekuchengetedza kwayo mvura kwakanakisa, kukora, coagulation uye zvimwe zvivakwa.
Kushandiswa kweHPMC senge tile grout yekuwedzera kunounza zvakakosha kuindasitiri yekuvaka.
1. Chekutanga, HPMC haina mvura zvakanyanya, izvo zvinoita kuti ive yakakodzera nzvimbo dzinowanzosangana nemvura, dzakadai sedzimba dzekugezera, makicheni, nemadziva ekutuhwina.Zvinhu zvaro zvekuchengetedza mvura zvinovimbisawo kuti tile inogara yakachengeteka munzvimbo, kuderedza mukana wekukuvara kwemvura uye kukura kwe mold.
2. HPMC inowedzera simba uye kusimba kwegrout, ichiita kuti ikwanise kumira kumanikidzika, kukanganisa uye kupfeka.Iyi ficha inonyanya kukosha munzvimbo dzekutengesa uko traffic yakanyanya uye kushandiswa kwematairi kwakakwira.
3.HPMC inogona kushandiswa seyakanamatira ye tile grout, ichipa kubatana kukuru, kugadzikana uye kugadzikana.Izvi zvinoita kuti grout iwedzere kutarisika, nyore kushandisa, uye inoda kushomeka kwekugadzirisa mukufamba kwenguva.
4. HPMC inokwidziridza kutsvedzerera uye kugadzirwa kwegrout, zvichiita kuti pave nekuwedzera kunofadza kupedzisa.Izvi zvinonyanya kukosha munzvimbo yekugara, uko kunakisa kwemuridzi wemba chinhu chakakosha.
Chekupedzisira, HPMC ine hushamwari nharaunda uye biodegradable, zvichiita kuti ive yakachengeteka kushandiswa munzvimbo dzese dzekuvaka.Izvi zvinovimbisa kuti hapana kukuvadza kunoitwa kune zvakatipoteredza kana vashandi vanobata chigadzirwa.
Mukupedzisa, kushandiswa kwe tile grout additives kwave kwakakosha muindasitiri yekuvaka yemazuva ano.HPMC, kunyanya, yakakosha tile grout yekuwedzera iyo inogona kuunza zvakakosha mabhenefiti ekuisa mataira mapurojekiti.Iyo isina mvura, yakasimba, inonamira uye inoyevedza zvimiro inoita kuti ive yakanaka kune ese ekugara uye ekutengesa nharaunda.Sezvo indasitiri yekuvaka iri kuramba ichishanduka, zvigadzirwa zvakaita seHPMC zvicharamba zvichiita basa rakakosha mukuona kubudirira kwemapurojekiti ekuvaka.
Nguva yekutumira: Aug-03-2023