Adhesive rau Kev Ua Si Sab Nraum: Xaiv cov kua nplaum rau cov khoom dai kom zoo nkauj, cov yam ntxwv tseem ceeb ntawm cov nplaum sib xyaw, subtlety ua haujlwm nrog cov khoom siv
Ntsib ntawm cov ntaub ntawv sib koom ua ke thiab cov pob zeb ua tau zoo tagnrho rau qhov qhib Veranda thiab Patio, cov kauj ruam nkag thiab tsev ntawm thaj chaw aav. Tab sis nyob rau hauv peb txoj kev nyab xeeb, nws yog raug rau kev thauj khoom heev vim muaj kev sib txawv kub loj (-30 ... + 40 s). Cov kev ntsuam xyuas no muaj peev xwm tiv tau tsuas yog tshwj xeeb cov nplaum sib xyaw ua ke thov raws li cov lus qhia ntawm cov khw.
Thawj qhov uas yuav tau ua, xaiv cov kua nplaum rau lub xov xwm sab nrauv, yog txhawm rau nrhiav ntawm pob ntawm lo lus: "Siv rau kev ua haujlwm sab nraum zoov." Tseeb, nyob rau hauv lub microses ntawm cov nplaum nplaum feem ntau muaj dej. Khov txias, nws tsim ib lub loj loj loj uas ua haujlwm ntawm cov pob tawg. Tsuas yog cov frost-resistant muaj zog yuav ntseeg tau tuav txoj kev tig ntawm qhov kub tsis zoo, nrog rau thaum lub sijhawm rho tawm (los ntawm ib qho me me mus rau lub ntxiv).
Yog li ntawd, rau kev ua haujlwm sab nraud, khov-resistant hloov kua nplaum kua nplaum - ntawm cov cement-based thiab dav hlau siv. Qhov thib ib yog qhuav yooj yim, uas yog indulge nyob rau hauv dej. Qhov thib ob muaj ob feem sib tov tam sim ntawd ua ntej siv. Thaum cov tebchaw, cov tshuaj tiv thaiv tshuaj, thiab qhov tshwm sim yog cov txheej lo kua nplaum nrog cov khoom tshwj xeeb. Xws li cov nplaum nplaum yog siv rau ntawm cov khoom lag luam nyuaj siab thiab hauv cov neeg uas ua tiav lawm yuav tsum tau ua tiav cov kev ua haujlwm siab.
Cov khw muag khoom muaj ntau cov khoom lag luam zoo sib xws. Nws yog tsim los ntawm Henkel (Bourge (Bourgeon), Performi (Porai (Polaups-Benakshn "," Knaufs-Gogen Siv khoom siv "( Hom Wricer-Vetonit), Ivsil, Lausohool, Unis (Txhua - Russia).
![]() "STOYMontazh ms" | ![]() "STOYMontazh ms" | ![]() "Saint-Goben Cov Khoom Siv Siv Hluav Taws Xob" |
1.2. Cov chaw tsim khoom pom zoo tso cai siv rau kev sib ntsib ua haujlwm ua haujlwm: av txhim kho adhesive adhesion nrog lub hauv paus, vuas nplaum thiab grouting rau seams. 3. Universal Web.Vetonit Ultra Txhim Kho Maas Vuas (Saint-Goben Cov Vuas Vuas
Lub sij hawm xav
Cov khoom lag luam nplaum muaj qee yam yam ntxwv. Muab piv rau tom kawg, koj yuav ua tau yooj yim npaum li cas yooj yim siv qee yam kev txhais tau. Ua ntej tshaj plaws, qhov no yog qhov muaj peev xwm ntawm kev daws teeb meem, lossis lub neej (siv) thaum nws khaws cov viscosity txaus ua haujlwm. Lub countdown pib tom qab tov qhuav yog tsim nrog dej (latex, elastifier), sab laug rau 5-10min, yog li cov kev hloov pauv ntxiv uas yaj, thiab sib tov lawv dua. Lub sijhawm no muaj 2-8H. Dab tsi nws yog ntau dua, yooj yim dua ua haujlwm nrog kua nplaum. Nws yog kwv yees tias cov kev daws tiav lawm yog nyob rau hauv lub tank thiab tsis yog lub cev qhuav dej (uas yog, npog nrog lub hau lossis polyethylene). Nyob rau hauv cov ntaub ntawv sib txawv, zaj duab xis yog tsim nyob rau saum npoo, thiab lwm qhov tom ntej tsis muab lub zog sib hais haum.
Qhib lub sijhawm, lossis qhib lub sijhawm txheej, feem ntau yog 15-30min. Sab laug lub sijhawm ntawm cov txheej txheej sab saud tau thov rau lub hauv paus tseem tsis tau pib ua kom haum, thiab tus tswv ntsiag to ntau ntau cov vuas nyob rau nws. Qhov ntau dhau ntawm lub sijhawm no tuaj yeem ua rau cov nplaum ntawm cov nplaum txheej.
Lub tswv yim ntawm tus kws tshaj lij
Cov chaw tsim khoom feem ntau yog pom zoo kom ua cov cladding sab nraud hauv cov huab cua qhuav, ntawm huab cua kub thiab lub hauv paus 5-30 s thiab txheeb ze cov av noo tsis pub ntau tshaj 80%. Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias cov ntaub ntawv hais txog kev daws teeb meem, lub sijhawm ntawm kev hloov kho tau nyob hauv chav kuaj kub thiab kub ntawm 20-25 s thiab av noo 60%. Txawm li cas los xij, nws yog qhov nyuaj rau kev muaj kev cia siab zoo ib yam ntawm txoj kev: Thaum sawv ntxov thiab yav tsaus ntuj yog ib txwm txias dua li nruab hnub; Uas nyob ntsiag to, tom qab ntawd cua hlob los yog nag. Thiaj li, cov yam ntxwv kev cob qhia ntawm cov tshuaj nplaum ua tau hloov me ntsis. Tsis txhob ua yuam kev uas tau hnov masters tas yuav tsum tau coj mus rau hauv tus account huab cua. Peb muab ib qho piv txwv yooj yim: Kua nplaum tau siv tam sim ntawd los ntawm 1-24 kom muab ntau cov vuas. Xws li lub sijhawm qhib txheej txheej teev nyob rau hauv cov kev qhia tshwj xeeb yog 15min. Yog hais tias lub hnub kub thiab ci rau ntawm txoj kev, lub sijhawm no, ib txwm, yog txo thiab yuav tsum tau ua sai dua. Tso cov vuas rau cov roj beefing ntawm cov kua nplaum yuav tsis muab cov clutch tsim nyog, yog li muaj kev pheej hmoo uas tom qab ntawd lub ntsej muag poob. Tsis tas li ntawd, kev ua haujlwm sab nraum zoov ntawm thaj chaw loj, nws yog qhov tsim nyog los muab deformation seams.
Arkady lukoyanov, taub hau ntawm chav qhia chaw cob qhia "Ob txhais tes ua lag luam krasnogorsk"
Sab saum toj los yog hauv qab?
Saib xyuas tshwj xeeb yuav tsum tau them rau adhesion adhesion nrog lub hauv paus. Siv cov kua nplaum muaj compositions nws yog 0.5-2.8 MPA. Qhov ntsuas no qhia tau tias yuav tsum ua kom lub pob zeb los kua muag thaum lub hauv paus kom zoo. Feem ntau "cov nplaum" yog tsim rau cov ntaub ntawv loj ntawm hom loj nrog yuav luag xoom dej nqus dej nqus.
Lub tswv yim ntawm tus kws tshaj lij
Cov masters accustomed ua haujlwm nrog cov paasas yooj yim thiab cov ceramic cov ntsiab lus nrog cov dej nqus kom txog rau 18%, accustomed los soak cov khoom tiav. Pa txhob txwm nqus dej, thiab vim qhov no nce lub sijhawm qhib ntawm kev ua haujlwm nrog cov nplaum muaj pes tsawg. Doves raws li cov cladding sab nraud siv cov ntaub ntawv uas tsis muaj ntsej muag nrog dej nqus dej tsawg kawg nkaus. Lawv tsis nqus dej, thiab nws ua rau tsis muaj kev nkag siab rau lawv. Tib yam vim yog cov dej noo ntxiv nyob saum npoo ntawm cov nplais ntub yuav tau ua kom muaj zog los teeb lub zog ntawm cov nplaum txheej; Nws yuav nce nws kom qhuav thiab solidification. Tom qab, nws muaj peev xwm muab shrinkage thiab tawg, thiab voids tuaj yeem tsim tau. Yog tias cov chaw no tau thauj khoom, cov nplais yuav tawg. Tias qhov no tsis tshwm sim, niaj hnub-tech-tech adhesive compositions to taub nruj me ntsis txhais tau cov dej.
Alexander Slivko, Loobol Teform Technology Tus Thawj Tswj Hwm
![]() Lus lab | ![]() Lus lab | ![]() "BASF siv tshuab" | ![]() "Knauf" |
4.5. Lasro iPOL X 11 (Lowokol) - Txhawb cov kua nplaum khov-resistant kua nplaum, uas tso cai rau koj tso pobzeb tawm hauv av thiab phab ntsa. Nws tuaj yeem kaw rau dej, tab sis kuj luxx ntxiv cov luxkolm txhawm rau txhim kho cov yam ntxwv ntawm cov kua nplaum thiab siv cov vuas luaj ntawm ib hom vuas. 6. Elastic Thixotropic Kua nplaum pci nanolight (Basf), tsim los ntawm kev tso txhua hom vuas ntawm txhua lub hauv paus, ob sab hauv thiab sab nraud. 7. Flex ("Ob txhais lus") - Elastic cov nplais nplaum, pom zoo rau cov chaw tiav siab thiab cov kab vuas deformable thiab cladding vuas rau cov vuas
Nyias thiab tuab
Nyob rau hauv sib piv rau txoj kev sib xyaw ua keasas, niaj hnub nplaum muaj txiaj ntsig yog siv cov txheej nyias nyias (siv tus hniav ua ntej thiab yog li ntawd lub tiaj tiaj thiab yog li ntawd lub hauv paus ncaj ncees. Pom zoo, qib theem degrom tsis yog tsis yog pheej yig kev daws teeb meem. Nyob rau tib lub sijhawm, vim muaj ntau ntawm cov kua nplaum, nws cov shrinkage yuav tshwm sim, thiab emptiness yuav tshwm nyob rau hauv cladding. Qhov no yog kev tso cai, tab sis tsis xav tau. Yog li, thaum ua tiav cov rooj ntsug, raug rau cov cua ntsawj ntshaple, raug daws yuav tsum tau them tsawg kawg 65% ntawm lub dav hlau ntawm kab ke, thiab tsawg kawg 90%.
Qhov zoo tshaj ntawm qhov zoo ntawm txheej nplaum yog 2-6mm. Qhov ntau dua cov pobzeb hom pobzeb, cov tuab yuav tsum yog txheej thiab, yog li ntawd, qhov loj dua ntawm cov hniav ntawm cov kab tawg. Piv txwv li, rau ib sab square nrog ib sab ntev ntawm 10 cm, qhov tsim nyog qhov siab ntawm cov spatula yog 6 hli, thiab rau plaub fab ntawm 30cm, twb tau 12-15mm. Txhua cov nplais yog siv rau lub hauv paus, nias thiab me ntsis co kom tshem tawm emptiness thiab tau txais ib txheej lo dawb.
Nws hloov tawm tias cov neeg tswj hwm kev ua si ntawm cov neeg mob siab kub Cov. Yog li, cov nplais me me ntawm lub tsheb xaib yuav "zoo siab dua" thiab yuav ua haujlwm ntev dua li cov qauv hluav taws xob loj. Tus kws txiav txim plaub rau koj tus kheej: lub log ntawm nkag mus tshuab, ntog ntawm ntug ntawm cov nplais, ua kom nws ua haujlwm, ua haujlwm rau qhov sib txawv. Tom qab txav lub log mus rau hauv nruab nrab, cov pobzeb yog kev sib tw siab los ntawm sab saum toj mus rau sab saum toj ntawm thaj chaw, thiab tom qab ntawd rov ua ib qho kev ua yeeb yam hauv kev coj rov qab. Thaum raug rau cov nplais me me, lub zog ntawm kev sib cais yuav tsawg dua.
Lub tswv yim ntawm tus kws tshaj lij
Yog tias ntsib kev ua haujlwm tsis tuaj yeem ua tiav qhov pib ntawm lub txias thiab lub hnub kub tsis tshua muaj zog saum toj no kua nplaum ("Saint-GBen cov khoom siv tsim tawm"). Nws yog siv nyob rau ntawm -10 ... + 20 s, thaum lub neej, qhib txheej thiab kev hloov kho yog tag nrho cov yam ntxwv ntawm lub caij ntuj sov counterpart. Ua ntawv thov lub caij ntuj no ntawm cov kua nplaum, nws yog ib qho tseem ceeb kom ua raws li cov kev cai yooj yim. Lub hnab nrog cov sib tov qhuav yuav tsum tau muab khaws cia rau hauv chav sov kom lub sijhawm npaj nws qhov ntsuas kub tau tshaj 0 C. Qhov uas yuav tsum tau txias ntawm cov dej sib tov, yog 7-35 s. Thaum kawg, rau Qhov chaw tsim rau cladding, yuav tsum tsis muaj inlet thiab dej khov rau saum npoo. Feem ntau, cov neeg ua haujlwm ua rau cov kua nplaum cov kua nplaum ntawm dej kub lossis so nws lub hauv paus khov. Tsis txhob ua qhov no. Cov kev ua yuam kev ib txwm - tsis muaj kev siv dej thaum ua noj kua nplaum rau lub caij ntuj no. Tom qab sib tov nrog cov dej uas tau teev tseg los ntawm cov chaw tsim tshuaj paus, cov muaj pes tsawg leeg yog tuab tuab. Nws tseem sib xyaw ntxiv tom qab 5min tom qab thawj kneading thiab rov ua haujlwm no yog tias cov nplaum pib tuab thaum ua haujlwm. Tab sis nws yog tsis yooj yim ntxiv dej rau hauv dej. Nws yuav hloov cov kev ntws ntawm cov txheej txheem tshuaj lom neeg, thiab cov nplais yuav tsis tuav raws li nws yuav tsum tau.
Anton Formalovich, Cov Khoom Lag Luam Neeg Saint-GBen Khoom Siv Khoom Siv Rus »
Cov kws khoosts ua tsaug lub tuam txhab "Ob txhais tes" Ob txhais tes ", Saint-Gogen Cov Khoom Siv Tsim Kho Rus", Lashol rau kev pab hauv kev npaj cov khoom siv.
Cov nplaum rau sab nraum zoov thiab sab hauv
Lub npe | Chaw tsim tshuaj paus (teb chaws) | Adhesion, mpa | Volility ntawm cov sib tov, h | Hloov kho lub sijhawm, min | Frost kuj, kev voj voog | Cov Khaub Ncaws Huab, Kg | Nqe, tshiav. |
---|---|---|---|---|---|---|---|
"Volma-extracles" | "Volma" (Russia) | Ntau tshaj 1. | 3. | nees kaum | tsib caug | 25. | 300. |
"Glims-96" | "Glims-prodakshn" (Russia) | 2.5 | Tsawg kawg 4. | nees kaum | tsib caug | 25. | 466. |
"Raws li Granpiles T-14" | "STOYMontazh ms" (Russia) | Tsis tsawg tshaj 1. | 5-6 | peb caug | tsib caug | 25. | 275. |
"Flex" | "Knauf" (Russia) | Tsis tsawg tshaj 1. | 3. | 10 | Tsis pub tsawg tshaj 25. | 25. | 500. |
"Unis 2000" | Unis (Russia) | 0.5. | 3. | 10 | 35. | 25. | 200. |
Universal Adhesive Sib Xws Atlas | Atlas (Poland) | 0.5. | plaub | 10 | N / D. | 25. | 275. |
Ceresit cm 11. | Henkel (Yelemees) | Ntau tshaj 0.8. | 2. | nees kaum | Tsawg kawg 100. | 25. | 220. |
Litoflex K81. | Keraton (Russia) | Ntau tshaj 1. | yim | 60. | tsib caug | 25. | 570. |
WEBER.VETONIT ultra kho | "Saint-Goben Cov Khoom Siv Tsim Kho Rus" (Russia) | Ntau tshaj 1,4. | 2. | 10-15 | 75. | 25. | 555. |