Chifukwa chiyani Polima Powder ndi Injini Yopanda Chete Kuseri Kwa Pansi Panu Yosalala

Chiwerengero Chomwe Chimasintha Chilichonse

Inu mukudziwa kukhumudwa kwa wavy, pansi osalingana. Inu mumadzudzula slab, okhazikitsa, kapena tsoka. Koma apa pali mfundo yodabwitsa: mpaka 70% zolephera zodziyimira pawokha zimayambira ku binder dongosolo, osati kukhazikitsa komweko. Kwa zaka zambiri, simenti idanyamula katundu wolemera. Zinali zamphamvu, koma brittle. Zinali zolimba, koma amakonda kusweka. Zodzikongoletsera zamasiku ano zimafuna zambiri. Zimafuna ufa wa polima.

Kodi Polima Powder Wodzipangira Pansi Pansi Pansi?

Ganizirani za ufa wa polima ngati chothandizira pakusakaniza kwanu. Ndi youma, chowonjezera chosakanizidwa chomwe chili ndi ma polima apadera opangidwa ngati ufa wowonjezera-omwe amatsegula mukathira madzi.. Ichi si guluu kapena choyambirira chosiyana. Ndi gawo lofunikira la kuphatikiza kwa ufa komwe kumasintha momwe simenti imagwira ntchito ikasakanizidwa ndikutsanuliridwa.

Ubwino waukulu: Pambuyo pa Basic Cement

Chifukwa chiyani polima-kusinthidwa kumasakaniza muyezo waukadaulo? Kusiyana kwa machitidwe ndi kwakukulu.

• Kuyenda Kwapamwamba & Kudzikweza: Ma polima amagwira ntchito ngati mafuta, kuchepetsa kwambiri kukangana mkati. The slurry umayenda ngati wandiweyani kirimu, kufunafuna mulingo wake womwe ndi kukopa kochepa. Mumapeza malo osalala ndi kuyesetsa kochepa.
• Kuchepetsa Shrinkage & Kung'amba: Simenti imachepa pamene ikuchira. Ma polima amapanga chosinthika, netiweki yamkati yomwe imalipira kuchepa uku, kuchepetsa kwambiri chiopsezo cha ming'alu ya nkhawa ndi kupindika m'mphepete.
• Kumamatira Kwambiri: Filimu ya polima imamangiriza molimbika ku magawo okonzekera. Izi zimapanga monolithic system, kupewa delamination-malo olephera wamba okhala ndi zosakaniza zoyambira.
• Kuwonjezeka kwa Flexural Mphamvu: Kusakaniza kumakhala kolimba komanso kosagwira ntchito. Imatha kuthana ndi kayendedwe ka substrate popanda kusweka, chinthu chofunika kwambiri m'nyumba zambiri.
• Kupititsa patsogolo Kulimbana ndi Madzi: Matrix a polima amachepetsa porosity, Kuthandizira kuletsa kufalikira kwa nthunzi ndi kuteteza zophimba pansi ngati matabwa olimba kapena LVT.

Kugwiritsa ntchito: Kumene Kukonzekera Kumakumana ndi Magwiridwe

Kugwiritsa ntchito polymer-enhanced ufa molondola sizingakambirane. Ubwino wake umatayika ndi luso losauka.

Kukonzekera kwa substrate & Kuyamba

Pamwamba payenera kukhala phokoso, woyera, ndi wopanda fumbi. Choyambirira chimakhala chofunikira nthawi zonse. Choyambirira chimasindikiza gawo lapansi, amawongolera kuyamwa, ndikuonetsetsa mgwirizano wa mankhwala. Osadumpha sitepe iyi. Ikani molingana ndi momwe wopanga adanenera.

Njira Yosakaniza Yovuta

Apa ndipamene ma DIYers ambiri amalephera. Muyenera kugwiritsa ntchito madzi oyera pa kutentha komwe kwatchulidwa. Thirani thumba lonse la ufa wopangidwa ndi polima m'madzi, osati mosiyana. Gwiritsani ntchito chophatikizira chometa ubweya wambiri (osati kubowola ndi penti stirrer) pa RPM yovomerezeka. Sakanizani kwa nthawi yonse yotchulidwa-kawirikawiri 2-3 mphindi. Simukungosakaniza; mukuyambitsa ma polima. Chotsatiracho chiyenera kukhala chosalala, slurry wopanda mtanda wokhala ndi kusinthasintha ngati batter ya pancake.

Kuthira, Kufalikira, ndi Kuyanika

Thirani kusakaniza pa primed pansi mu magawo otheka. Gwiritsani ntchito chodzigudubuza chopindika mukangothira kuti mutulutse thovu lotsekeka. Zinthuzo zidzadzikweza, koma mungafunike trowel yosalala m'mphepete. Lemekezani nthawi yoyenda (kawirikawiri 4-6 maola) ndi kuchiza nthawi (kawirikawiri 24-72 maola) musanayike pansi. Nthawizi zimathamanga kwambiri kuposa simenti yachikhalidwe, chifukwa cha chemistry ya polima.

Kusankha Chogulitsa Choyenera ndi Kupewa Misampha

Sikuti ufa wonse wa polima uli wofanana. Yang'anani zinthu zopangidwira ntchito yanu yeniyeni: nyemba zobiriwira vs. zodzaza kwambiri, mkati vs. madera omwe amakonda chinyezi. Pamabwalo ngati Reddit ndi matabwa akatswiri, ulusi wofanana umatuluka: Ogwiritsa ntchito omwe adasinthira pagulu losinthidwa ndi polima amafotokoza zoyimba foni zocheperako chifukwa cha ming'alu ndi delamination. Mgwirizanowu ndi womveka: kukwera mtengo kwazinthu kumapulumutsa ndalama zambiri zogwirira ntchito ndi kukonza.

Zovuta zazikulu ndizosavuta kuzipewa: osasintha chiŵerengero cha madzi, osawonjezera zinthu zakunja (monga simenti yowonjezera), sakanizani bwino, ndi kuyamba bwino. Kusakaniza kwaukadaulo wapamwamba ngati mchenga ndi simenti ndikosavuta.

Ubwino Wanthawi Yaitali Pansi Panu

Pansi ndi dongosolo. The underlayment ndiye maziko ake. Polima ufa wodziyimira pawokha pansi umapanga maziko omwe si athyathyathya, komanso wopirira, womangidwa, ndi cholimba. Zimatsimikizira kuti pansi kwanu komaliza-kaya ndi LVT yosakhwima, tile yolimba, kapena hardwood-amagwira ntchito monga momwe adafunira kwa zaka zambiri. Imathetsa mavuto obisika a shrinkage ndi brittleness asanawonekere, zolephera zodula.

Gawo Lanu Lotsatira

Deta ndi zochitika zakumunda ndizotsimikizika. Pakuti ntchito iliyonse amafuna odalirika, lathyathyathya, ndi gawo lapansi lokhalitsa, chodzikongoletsera cha polima-modified self-leveling underlaying ndiye chisankho chomveka chokha. Chofunikira ndikusankha chinthu choyenera pamikhalidwe yanu ndikutsatira malangizowo mwatsatanetsatane. Kuchita kwapansi kwanu kumadalira izi zosawoneka, injini chete. Musanayambe kuthira kwanu kwina, fufuzani chikwama chanu. Onetsetsani kuti ili ndi gawo lofunikira la ufa wa polima. Malo anu omaliza adzakuthokozani.

Suppiler
Ndife mtsogoleri wapadziko lonse lapansi mu konkire yopepuka komanso mayankho apamwamba a thovu. Amadziwika padziko lonse lapansi chifukwa chodzipereka kuchita kafukufuku, luso, ndi ukatswiri wogwiritsa ntchito, takhala tikupereka mayankho opangidwa ndi thovu kuyambira koyambirira kwa 2012.

Titha kupereka zosakaniza za konkire zapamwamba kwambiri komanso zinthu zokhudzana ndi konkriti ya thovu padziko lonse lapansi.

Kampaniyo ili ndi dipatimenti yaukadaulo yaukadaulo komanso dipatimenti yoyang'anira khalidwe, labotale yokhala ndi zida zokwanira, ndi okonzeka ndi zipangizo kuyezetsa patsogolo ndi pambuyo-malonda malo utumiki kasitomala.

Ngati muli ndi chidwi, chonde khalani omasuka ndikulumikizana nafe.