Zilonda za Tile zimagwira ntchito yofunika kwambiri popanga nyumba zomanga, ndikuonetsetsa kuti kuperekera matabwa otetezedwa kumagawo osiyanasiyana. Hydroxypypyl methylcellulose (hpmc) ndi yofunika kwambiri pamabisala ambiri amakono, akuwonetsa zomatira ndi kugwirira ntchito.
1.Kuona kuti hydroxypropyl methylcellulose (HPMC):
HPMC ndi zochokera ku Cellulose zomwe zimagwiritsidwa ntchito popanga zomangira zomata, kukula, ndi madzi osasunga madzi.
Imachokera ku cellulose yachilengedwe ndikukonzedwa mu ufa wabwino.
HPMC imawonjezera kulimba kwa zomata za mataile pomwe zimapangitsa kugwirizanitsa komanso kusasunga madzi.
2.
a. Zosakaniza zoyambira:
Simenti ya Portland: imapereka gawo lalikulu.
Mchenga wabwino kapena filler: Zimawonjezera kugwiritsidwa ntchito komanso kumachepetsa shrinkage.
Madzi: Kufunika kwa hydration ndi kugwirira ntchito.
Hydroxypropyl methylcellulose (hpmc): amachita monga kukula ndi wogwirizanitsa.
Zowonjezera: Zingaphatikizepo othandizira polymer, osamwa, ndi anti-sag-sag-sag.
b. Kufananira:
Gawo la kapangidwe kalikonse limasiyanasiyana kutengera zinthu monga mtundu wa matayala, gawo lapansi, ndi chilengedwe.
Kupanga wamba kumatha kukhala ndi 20-30% simenti, 50-60% mchenga, 0,5-2% hpmc, komanso madzi oyenera kuti akwaniritse zomwe mukufuna.
c. Njira yosakanikirana:
Sikanizani simenti, mchenga, ndi hpmc bwino kuti muwonetsetse ma vanifolomu.
Pang'onopang'ono kwezani madzi ndikusakanikirana mpaka kusasintha komwe mukufuna.
Sakanizani mpaka phala losalala, lopanda mafuta limapezeka, ndikuwonetsetsa hydration moyenera tinthu tambiri ndikufalitsa HPMC.
3.AppPemastication ya ma tale omata a HPMC:
a. Kukonzekera Kompano:
Onetsetsani kuti gawo lapansi ndi loyera, lomveka, komanso lopanda fumbi, mafuta, ndi zodetsedwa.
Malo okhwima kapena osasinthika angafunike kukhazikitsa kapena kulowa asanaphatikize.
b. Njira Zogwiritsira Ntchito:
Pulogalamu ya Trowel: Njira yofala kwambiri imaphatikizapo kugwiritsa ntchito njira yotchuka kufalitsa zomatira m'gawo lapansi.
Kudya Mmbuyo: Kugwiritsa ntchito woonda wosanjikiza kumbuyo kwa matailosi musanawasunthira mu bedi lomata kumatha kusintha kugwirira ntchito, makamaka kwa matailosi akulu kapena olemera.
Kumapadera kugwirizanitsa: Kuyenera kwa matayala owoneka bwino kapena kugwiritsa ntchito zokongoletsera, kumafunanso kutsatira zomatira m'matanthwe ang'ono osati kufalitsa gawo lonse.
c. Kukhazikitsa kwa Tile:
Kanikizani ma tiles okhazikika pabedi lomata, ndikuonetsetsa kuti kulumikizana ndi kulumikizana kwathunthu.
Gwiritsani ntchito malo ophatikizika.
Sinthani malo osinthira mwachangu musanayambe zotsatsa.
d. Kuchiritsa ndi kukonza:
Lolani zomatira kuti muchiritsidwe malinga ndi malangizo a wopanga musanasapukulo.
Kuopa matailosi pogwiritsa ntchito zinthu zoyenera, kudzaza mafupa kwathunthu ndikusintha pansi.
Zida zomata za HPMC-zomata:
Kulimbikitsidwa Kugwira Mphamvu: HPMC imathandizira kutsatsa kwa matailosi onse ndi magawo, kuchepetsa chiopsezo cha kuchepa kwa tulo.
Kukhazikika kugwirizanitsa: Kupezeka kwa HPMC kumathandizira kugwirira ntchito komanso kotseguka nthawi yomatira, kulola kugwiritsa ntchito mosavuta komanso kusintha kwa matailosi.
Kusunga kwamadzi: HPMC imathandizira kusungitsa chinyezi mkati mwa zomatira, kulimbikitsa hydration ya simenti ndikuletsa kuyanika koyambirira.
Zosintha za HPMC zimapereka njira yodalirika yodalirika yogwiritsira ntchito ndalama, ndikupereka zomatira kwambiri, ndikusintha mphamvu, komanso kukhazikika kwamphamvu. Mwa kumvetsetsa njira zopangidwa ndi magwiridwe antchito omwe afotokozedwawo, akatswiri omanga amatha kugwiritsa ntchito bwino zomata za HPMC kuti mukwaniritse mafilimu apamwamba kwambiri.
Post Nthawi: Apr-15-2024