Zotsatira za Methyl Cellulose mu Dry Mortar pomanga
Methyl cellulose (MC) amagwiritsidwa ntchito popanga matope owuma pantchito yomanga chifukwa cha mawonekedwe ake apadera. Nazi zotsatira za methyl cellulose mumatope owuma:
- Kusunga Madzi: Methyl cellulose imagwira ntchito ngati chosungira madzi mumatope owuma. Amapanga filimu yotetezera kuzungulira tinthu ta simenti, kuteteza kutaya madzi mofulumira panthawi yosakaniza ndi kugwiritsa ntchito. Kusungidwa kwamadzi kumeneku kumapangitsa kuti matope azitha kugwira ntchito bwino, kumamatira, komanso kuthira madzi mumatope, zomwe zimapangitsa kuti chigwirizanocho chikhale cholimba komanso cholimba.
- Kupititsa patsogolo Kugwira Ntchito: Methyl cellulose imapangitsa kuti matope owuma azitha kugwira ntchito mwakusintha kusasinthika kwake komanso kufalikira. Imachepetsa kukokera ndikuwonjezera mgwirizano, kupangitsa kuti matope azitha kusakaniza, kugwiritsa ntchito, ndi mawonekedwe. Kugwira ntchito bwino kumeneku kumapangitsa kuti ntchito ikhale yosavuta komanso yofikira bwino pamagawo, zomwe zimapangitsa kuchepa kwa mtengo wantchito komanso zokolola zambiri.
- Kumamatira Kwambiri: Methyl cellulose imathandizira kumamatira kwamatope owuma kumagawo osiyanasiyana, kuphatikiza konkire, miyala, matabwa, ndi zitsulo. Popanga filimu yosinthasintha komanso yogwirizana, methyl cellulose imapangitsa kuti mgwirizano ukhale wolimba pakati pa matope ndi gawo lapansi, kuchepetsa chiopsezo cha delamination, kusweka, kapena kutayika pakapita nthawi.
- Kuchepetsa Kutsika ndi Kusweka: Methyl cellulose imathandizira kuchepetsa kutsika ndi kusweka mumatope owuma powongolera kugwirizana kwake ndikuchepetsa kutuluka kwamadzi pakuchiritsa. Kukhalapo kwa methyl cellulose kumapangitsa kuti madzi aziyenda bwino komanso kufalikira kwa tinthu, zomwe zimapangitsa kuchepa kwapang'onopang'ono komanso kukhazikika kwamatope.
- Nthawi Yoyikira Nthawi: Methyl cellulose angagwiritsidwe ntchito kuwongolera nthawi yoyika matope owuma posintha ma hydration kinetics. Posintha zomwe zili mu cellulose ya methyl ndi giredi, makontrakitala amatha kukonza nthawi yokhazikika kuti igwirizane ndi zomwe polojekiti ikufuna komanso momwe chilengedwe chimakhalira, zomwe zimapangitsa kuti pulojekiti ikonzedwe bwino komanso kuti zomangamanga ziziyenda bwino.
- Kupititsa patsogolo Rheology: Methyl cellulose imapangitsa kuti zinthu zikhale bwino pamapangidwe amatope owuma, monga viscosity, thixotropy, ndi kumeta ubweya wa ubweya. Imawonetsetsa kuyenda kosasinthasintha komanso kugwira ntchito pansi pamikhalidwe yosiyanasiyana yogwiritsira ntchito, kumathandizira kupopera, kupopera mbewu, kapena kupopera mosavuta. Izi zimapangitsa kuti pakhale mawonekedwe ofananirako komanso owoneka bwino pamakoma, pansi, kapena kudenga.
- Kukhazikika Kwabwino: Methyl cellulose imapangitsa kulimba kwa matope owuma powonjezera kukana kwake kuzinthu zachilengedwe monga kuzungulira kwa kuzizira, kulowetsedwa kwa chinyezi, komanso kukhudzana ndi mankhwala. Filimu yoteteza yopangidwa ndi methyl cellulose imathandiza kusindikiza pamwamba pa matope, kuchepetsa porosity, efflorescence, ndi kuwonongeka kwa nthawi, zomwe zimapangitsa kuti ntchito yomanga ikhale yotalika komanso yomveka bwino.
Kuphatikizika kwa methyl cellulose pakupanga matope owuma kumapereka maubwino angapo, kuphatikiza kusungika bwino kwa madzi, kugwirira ntchito, kumamatira, kulimba, ndi magwiridwe antchito. Kusinthasintha kwake komanso kuchita bwino kumapangitsa kuti ikhale chowonjezera chofunikira pamapangidwe osiyanasiyana, kuphatikiza kukonza matailosi, pulasitala, kuperekera, ndi kugwetsa.
Nthawi yotumiza: Feb-11-2024