Hmoov Polymer Redispersible (RDP) yog cov khoom siv polymer hmoov uas tsim los ntawm kev siv tshuab emulsion polymerization. Nws yog siv dav hauv ntau yam lag luam, tshwj xeeb tshaj yog hauv kev tsim kho, txheej, nplaum thiab lwm yam khoom siv cement. Cov cheeb tsam ntawm cov ntaub ntawv thiab cov mortars.
1. Kev lag luam tsim kho
Kev lag luam kev tsim kho yog ib qho ntawm cov chaw siv loj tshaj plaws rau cov hmoov latex uas yaj tau dua tshiab. Nws feem ntau yog siv rau cov khoom siv hloov kho raws li cov cement, xws li cov vuas vov tsev, hmoov putty, cov tshuaj mortar qhuav thiab cov plag tsev uas nws tus kheej leveling. Cov ntaub ntawv no ua lub luag haujlwm tseem ceeb hauv cov haujlwm tsim kho, thiab kev ntxiv cov hmoov latex uas yaj tau dua tshiab tuaj yeem txhim kho kev ua tau zoo ntawm cov ntaub ntawv.
(1) Cov vuas vov tsev ua los ntawm cov av nplaum
Cov vuas pobzeb feem ntau siv los lo cov vuas rau ntawm phab ntsa lossis hauv pem teb. Los ntawm kev ntxiv cov hmoov latex uas yaj tau dua, lub zog sib txuas ntawm cov nplaum pobzeb tau zoo dua, ua rau cov vuas lo rau ntawm qhov chaw hauv qab. Tsis tas li ntawd, cov hmoov latex kuj tseem tuaj yeem txhim kho qhov tsis kam dej thiab lub zog ntawm cov nplaum pobzeb, ua rau nws ua haujlwm zoo dua hauv qhov chaw noo noo.
(2) Cov av nplaum sib xyaw qhuav
Hauv cov tshuaj khib qhuav, cov hmoov latex uas yaj tau dua tuaj yeem ua rau cov tshuaj khib lo rau, yooj ywm thiab tsis tawg. Qhov no ua rau cov tshuaj khib no zoo dua rau kev siv rau ntau qhov chaw tsim kho uas nyuaj, tshwj xeeb tshaj yog qhov chaw uas xav tau kev ywj ywm thiab ruaj khov.
(3) Pem teb uas nws tus kheej leveled
Pem teb uas nws tus kheej leveling yog ib yam khoom siv hauv pem teb uas yooj yim fluid siv rau kev leveling hauv av. Los ntawm kev ntxiv cov hmoov latex uas yaj tau dua tshiab, nws tau txhim kho qhov kev tiv thaiv kev hnav, kev tiv thaiv siab thiab kev tiv thaiv kev cuam tshuam ntawm pem teb uas nws tus kheej leveling tau zoo heev. Tib lub sijhawm, kev ua tau zoo ntawm cov khoom siv kuj tau txhim kho, ua rau nws yooj yim dua thiab sib npaug ntawm hauv av.
2. Kev lag luam txheej thiab dej tsis nkag
Cov hmoov latex uas yaj tau dua kuj tseem ua lub luag haujlwm tseem ceeb hauv kev tsim cov tshuaj pleev xim thiab cov khoom siv tiv thaiv dej. Nws ua haujlwm ua cov khoom ua kom tuab thiab cov khoom sib txuas los pab txhim kho kev nplaum xim, tiv taus dej thiab tiv taus huab cua.
(1) Cov txheej txheem sab hauv thiab sab nraud ntawm phab ntsa
Hauv cov txheej txheem pleev xim rau sab hauv thiab sab nraud ntawm phab ntsa, hmoov latex tuaj yeem ua kom cov xim lo rau ntawm phab ntsa, yog li tiv thaiv kom cov txheej tsis txhob tev tawm. Tsis tas li ntawd, nws kuj tseem tuaj yeem txhim kho qhov tsis kam dej thiab alkali ntawm cov xim, ua rau cov xim muaj sia nyob ntev dua hauv qhov chaw noo noo.
(2) Cov khoom siv tsis muaj dej
Cov ntaub ntawv tiv thaiv dej feem ntau siv rau hauv cov chaw noo xws li cov ru tsev, qab nthab thiab chav dej. Ntxiv cov hmoov latex uas yaj tau dua rau cov ntaub ntawv tiv thaiv dej tsis tsuas yog txhim kho lawv txoj kev tiv thaiv dej xwb, tab sis kuj txhim kho lawv txoj kev ywj pheej, ua rau cov ntaub ntawv hloov kho rau qhov me me ntawm lub tsev thiab zam kev tawg.
3. Kev lag luam nplaum
Kev lag luam nplaum kuj yog ib qho tseem ceeb ntawm kev siv cov hmoov latex uas yaj tau dua tshiab. Hauv daim ntawv thov no, cov hmoov latex ua haujlwm ua tus neeg sawv cev txhawb nqa, txhim kho qhov muaj zog thiab ruaj khov ntawm cov nplaum.
(1) Cov nplaum rau pobzeb
Cov hmoov latex uas yaj tau dua yog siv dav hauv cov nplaum rau cov vuas pobzeb kom txhim kho cov khoom sib txuas thiab lub zog ntawm cov nplaum. Vim tias cov vuas feem ntau raug dej thiab noo, nws yog ib qho tseem ceeb uas cov nplaum yuav tsum tsis txhob ntub dej. Cov hmoov latex tuaj yeem txhim kho cov khoom no, ua rau cov vuas ruaj khov hauv ntau qhov chaw.
(2) Cov nplaum rau ntawm phab ntsa
Cov hmoov latex uas yaj tau dua uas siv rau hauv cov nplaum rau ntawm phab ntsa tuaj yeem ua rau lub zog sib txuas zoo dua thiab tiv thaiv kom daim ntawv phab ntsa tsis txhob tev tawm. Tib lub sijhawm, cov hmoov latex kuj tseem tuaj yeem txhim kho qhov yooj ywm thiab ruaj khov ntawm cov nplaum, ua rau nws ua tau zoo dua thaum qhov kub thiab txias hloov pauv lossis av noo hloov pauv.
4. Kev lag luam ua ntoo
Hauv kev ua cov ntoo, cov hmoov latex uas yaj tau dua feem ntau siv rau hauv ntau yam nplaum thiab txheej ntoo. Nws tuaj yeem ua kom cov khoom ntoo tsis kam dej thiab ruaj khov thiab ntev lub neej ntawm cov khoom ntoo.
(1) Cov ntoo plywood
Ntoo plywood yog ib yam khoom siv ntoo uas siv dav hauv rooj tog thiab kev tsim kho. Cov hmoov latex uas yaj tau dua tuaj yeem txhim kho kev ua tau zoo ntawm cov nplaum hauv ntoo plywood, yog li ua kom lub zog thiab kev tiv thaiv dej noo ntawm lub rooj tsavxwm, kom ntseeg tau tias lub rooj tsavxwm tsis yooj yim deformed lossis tawg hauv qhov chaw noo noo lossis kub siab.
(2) Txheej ntoo pem teb
Hauv kev txheej cov plag tsev ntoo, hmoov latex tuaj yeem muab kev tiv thaiv kev hnav zoo dua thiab tiv thaiv kev plam, ua rau pem teb ntoo du thiab ruaj khov hauv kev siv ntev.
5. Kev lag luam textile thiab ntawv
Hauv kev lag luam textile thiab ntawv, cov hmoov latex redispersible yog siv dav ua tus neeg sawv cev kho qhov chaw thiab tus neeg sawv cev txhawb zog hauv kev tsim ntau yam khoom.
(1) Cov khoom siv pabcuam ntawm cov ntaub
Hauv kev lag luam textile, hmoov latex tuaj yeem siv ua cov khoom siv textile los pab txhim kho qhov tsis kam thiab dej tsis kam ntawm cov ntaub, ua rau lawv ruaj khov dua thaum ntxuav thiab siv.
(2) Kev txheej txheem ua ntawv
Hauv kev lag luam ntawv, cov hmoov latex feem ntau siv los pleev xim rau ntawv. Nws ua rau daim ntawv du thiab yooj ywm dua, thiab tiv taus dej, ua rau nws tsim nyog rau kev luam ntawv thiab ntim khoom.
6. Lwm yam kev siv
Cov hmoov latex uas tawg tau dua kuj tseem siv tau rau hauv qee qhov chaw tshwj xeeb, xws li cov ntaub ntawv rwb thaiv tsev thermal, cov neeg sawv cev caulking, cov tshuaj mortar rwb thaiv tsev thermal, thiab lwm yam. Hauv cov ntawv thov no, lub luag haujlwm tseem ceeb ntawm cov hmoov latex yog los txhim kho cov khoom sib txuas, kev tiv thaiv tawg thiab kev ruaj khov.
(1) Cov ntaub ntawv rwb thaiv tsev
Cov ntaub ntawv rwb thaiv tsev yuav tsum muaj qhov tsis kam tawg thiab ruaj khov kom daws tau qhov kev hloov pauv hauv qhov kub siab lossis qis. Cov hmoov latex uas yaj dua tuaj yeem txhim kho qhov ruaj khov ntawm cov ntaub ntawv rwb thaiv tsev, ua rau lawv tsis tshua muaj kev tawg thaum siv ntev.
(2) Tus neeg sawv cev caulking
Cov tshuaj caulking siv dav dav los sau cov qhov khoob hauv cov tsev thiab xav tau kev nplaum zoo thiab tiv taus dej. Cov hmoov latex uas yaj tau dua tuaj yeem txhim kho cov yam ntxwv ntawm cov caulks kom ntseeg tau tias cov chaw caulked yuav tsis xau lossis tawg hauv cov chaw noo.
Cov hmoov latex uas yaj tau dua ua lub luag haujlwm tseem ceeb hauv ntau yam lag luam, tshwj xeeb tshaj yog hauv kev tsim kho, kev pleev xim, cov nplaum, kev ua ntoo, cov ntaub thiab ntawv. Nws ntxiv tsis yog tsuas yog txhim kho kev ua tau zoo ntawm kev sib txuas, kev ywj pheej thiab kev ruaj khov ntawm cov khoom siv, tab sis kuj txhim kho kev ua tau zoo ntawm kev tsim kho thiab lub neej ua haujlwm ntawm cov khoom siv. Nrog rau kev nce qib tas mus li ntawm kev tshawb fawb thiab thev naus laus zis thiab kev nthuav dav ntawm cov teb thov, kev cia siab ntawm kev ua lag luam ntawm cov hmoov latex uas yaj tau dua yuav dav dua.
Lub sijhawm tshaj tawm: Cuaj hlis-12-2024