Cov kev daws teeb meem kev tsim kho rau cov chaw nres tsheb hauv av

Rau cov plag tsev nres tsheb hauv av, cov kev daws teeb meem hauv pem teb suav nrog: pem teb epoxy, pem teb tawv thiab pem teb tawv nkag mus.

Epoxy pem teb: chaw nres tsheb epoxy pem teb

Hauv pem teb epoxy, uas yog, xim hauv pem teb epoxy resin ua cov khoom tseem ceeb, nrog rau xuab zeb quartz / hmoov ua cov khoom siv pabcuam, siv kev sib tsoo, nqus tsev, khawb, dov lossis txau thiab lwm yam kev tsim kho, kom tau txais qhov chaw hauv pem teb. Tom qab kev tsim kho hauv av, txheej epoxy npog cov cement cement hauv paus, yog li ntawd cais cov cement hauv paus ntawm cov teeb meem xws li xuab zeb, hmoov av thiab lwm yam. Qhov chaw hauv pem teb epoxy, tsis muaj hmoov av, tsis yooj yim hnav, yooj yim ntxuav, xim ci.

Feem ntau siv ua chaw nres tsheb hauv pem teb epoxy flooring kev daws teeb meem yog: mortar hom epoxy flooring, nyias txheej hom epoxy flooring, tus kheej-leveling hom epoxy flooring.

Cov txheej txheem feem ntau yog: kev sib tsoo thiab ntxuav cov khoom siv hauv pem teb, ib qho epoxy primer, ib lossis ob lub epoxy mortar, ob lub epoxy putty, ob lub epoxy txheej saum npoo. Lub thickness yog ntawm 0.8-1.5 hli.

Cov txheej txheem epoxy txheej nyias nyias, feem ntau yog: sib tsoo thiab ntxuav cov khoom siv, ib qho epoxy primer, ib qho epoxy mortar, ib qho epoxy putty, ib qho epoxy txheej saum npoo. Lub thickness yog ntawm 0.5-0.8 hli.

Cov txheej txheem feem ntau yog: sib tsoo thiab ntxuav cov khoom siv hauv pem teb, ib qho epoxy primer, ob lub epoxy mortar, ib qho epoxy putty, thiab ib qho epoxy flow plane coating. Lub thickness yog ntawm 2-3 hli.

Pem teb epoxy txheej nyias nyias, tsuas yog hauv av lub hauv paus tiaj tiaj heev, lub zog ntawm cov pob zeb zoo heev, thiab tus nqi tsawg heev, qhov pom tseeb ntawm qhov yuav tsum tau ua tsis siab, feem ntau tsis pom zoo. Pem teb epoxy mortar, piv rau pem teb epoxy txheej nyias nyias, qhov chaw tiaj tiaj dua, mos, tiv taus kev hnav, tiv taus kev cuam tshuam muaj zog dua, yog qhov kev pab cuam epoxy pem teb hauv av. Pem teb epoxy tus kheej tsuas yog siv rau hauv cov koom haum tsoomfwv, chaw ua si Olympic thiab lwm qhov project hauv tebchaws rau cov chaw nres tsheb hauv av. Tsis tas li ntawd, cov haujlwm ib leeg, tus neeg siv yog tias tsis nrhiav qhov chaw tiaj tiaj thiab cov teebmeem sensory, tsuas yog daws qhov chaw cement ntawm cov xuab zeb, hmoov av, muaj ob epoxy primer, ob epoxy txheej sab saud ntawm qhov kev pab cuam epoxy pem teb yooj yim.

Yog li ntawd, qhov tseem ceeb tshaj plaws rau kev xaiv hom kev pab cuam epoxy flooring yog dab tsi, ua ntej, lub hauv paus hauv av, qhov thib ob, hom kev cuam tshuam dab tsi yuav tsum tau ua tiav, thiab tom qab ntawd tus nqi nyiaj txiag. Nruab nrab ntawm peb qhov no yog qhov tseeb, sib txuas.

Pem teb uas tiv taus kev hnav

Cov ntaub ntawv hauv pem teb uas ua los ntawm cov cement uas tiv taus kev hnav, muaj cov cement tshwj xeeb, cov pob zeb uas tiv taus kev hnav (quartz xuab zeb, emery, tin-titanium alloy, thiab lwm yam) thiab cov khoom ntxiv thiab lwm yam khoom, los ntawm kev siv txoj kev sib xyaw ua ntej los tsim cov hmoov tawm ntawm lub hnab.

Kev tsim cov plag tsev uas tiv taus kev hnav yog ua ke nrog kev tsim cov cement concrete. Tom qab kev paving, leveling thiab vibration ntawm cov cement concrete rau ntawm qhov chaw nres tsheb hauv av, cov khoom siv hauv pem teb uas tiv taus kev hnav yuav kis mus rau saum npoo thaum pib khov, thiab cov khoom siv uas tiv taus kev hnav yuav raug tsim ua ke nrog cov cement concrete los ntawm cov cuab yeej tshwj xeeb ntawm kev tsim cov plag tsev, lub tshuab smoothing, kom tsim tau ib txheej tiv thaiv rau ntawm txheej saum npoo ntawm cov cement concrete.

Raws li peb txhua tus paub, feem ntau ntawm cov chaw nres tsheb hauv av dav dav C20, C25 tus qauv, C25 pob zeb, piv txwv li, lub zog compressive ntawm qhov chaw yog li 25MPA. Tab sis tom qab kev tsim kho ntawm cov plag tsev uas tsis yooj yim hnav, lub zog compressive ntawm qhov chaw tuaj yeem ncav cuag 80MPA, lossis ntau dua 100MPA, thiab lwm yam zog flexural, lub zog hnav-resistant thiab lwm yam ntsuas kuj tau txhim kho zoo heev.

Vim tias cov plag tsev uas tiv taus kev hnav yog cov khoom siv cement, yog li nws tuaj yeem sib xyaw zoo nrog cov cement concrete, tsuav yog cov pob zeb hauv paus tsis tawg, cov plag tsev uas tiv taus kev hnav tau ntau xyoo yam tsis tawg, tsis muaj kev poob. Tib lub sijhawm, cov xim tsis zoo nkauj thiab nplua nuj li cov plag tsev epoxy, uas feem ntau yog grey, ntsuab, liab thiab lwm yam xim yooj yim.

Cov cement cement ib txwm muaj, vim yog kev tsim khoom tsis zoo thiab kev tsim kho, lossis huab cua hloov pauv ntau xyoo, nws yooj yim ua rau muaj xuab zeb thiab hmoov av, uas yog, cov xuab zeb, pob zeb thiab cement sib cais ua ke. Hom chaw nres tsheb hauv av no, kev ntxuav ib puag ncig yog qhov teeb meem heev, qhov chaw ntawm lub tsheb nres yog npog nrog hmoov av, tus tswv yws ntau heev. Pem teb uas tsis hnav yog ib qho kev daws teeb meem pheej yig thiab siv tau rau qhov teeb meem no. Av tsis tshwm sim xuab zeb thiab hmoov av lawm, thiab nrog lub tsheb sib tsoo thiab sib txhuam, av uas tsis hnav yuav ci ntsa iab mus txog qee qib.

Feem ntau cov plag tsev hauv av uas tiv taus kev hnav, feem ntau yog cov plag tsev xuab zeb quartz thiab cov plag tsev pob zeb diamond uas tiv taus kev hnav. Cov xim feem ntau yog xim cement lossis grey.

cov khoom siv hauv pem teb uas tawv tawv

Hauv pem teb rau chaw nres tsheb yog ncaj qha rau ntawm pem teb pob zeb, xuab zeb hnav-resistant pem teb, terrazzo pem teb, thiab lwm yam, yog tias lub tsev nres tsheb tau nchuav pob zeb thiab calendared av, nws raug pom zoo kom ua ncaj qha Yade lub hauv pem teb penetrant, kev tsim kho yooj yim, cov cim qhia kev siv tshuab thiab hnav-resistant pem teb yog sib piv rau kev saib xyuas tom qab yog yooj yim heev, uas kuj yog qhov zoo ntawm lub tsev nres tsheb penetrant pem teb. Yade pem teb thaum lub hom phiaj pib ntawm kev txhim kho ntawm penetrant pem teb, yog nrhiav kev hloov pauv rau epoxy pem teb, tab sis kuj hnav-resistant pem teb ruaj khov hnav-resistant zoo, penetrant pem teb tom qab kev tsim kho ntawm cov xim tsis yog txog li epoxy pem teb zoo li xim, tab sis qhov sib txawv tsis loj, qhov sib txawv ntawm ob qho lus dag hauv qhov tuab ntawm epoxy pem teb yog qee qhov tuab, thaum kev tsim kho ntawm qhov phem, nws yooj yim heev rau tev tawm ntawm daim tawv nqaij tshwm sim, thiab kev kho dua tshiab lig thiab kev saib xyuas yog cumbersome heev, thiab lub luag haujlwm ntawm lub tshuab ntawm Yade pem teb. Lub tshuab penetrant flooring yog rau cov hauv pem teb pob zeb nkag mus, thiab ua rau cov pob zeb sib xyaw, thiab thaum kawg ua rau qhov chaw kaw tag nrho, tsis yog tsuas yog daws qhov teeb meem sanding thiab grey phenomenon tib lub sijhawm kuj tseem tuaj yeem ua rau qhov nyuaj ntawm qhov chaw pob zeb, thiab tib lub sijhawm ntawm cov kua qaub thiab alkali daws teeb meem ua lub luag haujlwm hauv kev sib cais, ntau thiab ntau tus tswv tsev hauv kev ua lag luam siv penetrant flooring ua thawj lub tsev rau tsheb pem teb.