Cov ntaub ntawv siv hauv tsev twg siv HPMC?

1. Cov tshuaj cement

Hauv cov haujlwm tsim kho, cov cement-based mortar yog cov nplaum uas siv rau masonry, plastering, thiab lwm yam. Daim ntawv thov ntawm HPMC hauv cov cement-based mortar feem ntau yog pom tseeb hauv cov hauv qab no:

Kev khaws dej: HPMC muaj kev ua tau zoo heev ntawm kev khaws dej, uas tuaj yeem tiv thaiv kev poob dej sai dhau thaum lub sijhawm ua kom tawv ntawm cov mortar, yog li ua kom lub sijhawm ua haujlwm ntawm cov mortar ntev dua thiab xyuas kom meej tias cov mortar muaj zog txaus thiab ruaj khov.

Txhim kho kev ua tau zoo ntawm kev tsim kho: Nws tuaj yeem txhim kho qhov fluidity thiab lubricity ntawm mortar, ua rau nws yooj yim dua rau kev nthuav dav thiab theem thaum lub sijhawm tsim kho.

Tiv thaiv kev ntsws thiab tawg: Los ntawm kev tswj cov dej evaporation hauv mortar, HPMC tuaj yeem txo qhov ntsws thiab tawg thaum lub sijhawm ziab, txhim kho qhov zoo ntawm mortar.

2. Cov nplaum rau pobzeb

Cov nplaum rau pobzeb feem ntau yog siv rau kev tso cov pobzeb thiab pob zeb, xav tau lub zog sib txuas siab thiab kev ua haujlwm zoo. Cov haujlwm tseem ceeb ntawm HPMC hauv cov nplaum rau pobzeb suav nrog:

Txhim kho lub zog sib txuas: HPMC tuaj yeem txhim kho qhov kev ua tau zoo ntawm cov nplaum, ua rau qhov sib txuas ntawm cov pobzeb thiab cov khoom siv ruaj khov dua, txo qhov hollowing thiab poob tawm.

Kev Khaws Dej: Kev khaws dej yog ib qho tseem ceeb ntawm cov nplaum pobzeb. HPMC ua rau cov nplaum tuav tau cov dej noo txaus txawm tias nyob rau hauv qhov kub siab lossis qhuav kom ntseeg tau tias qhov zoo ntawm kev sib txuas.

Kev ua haujlwm ntawm kev tsim kho: Nws kuj tseem tuaj yeem txhim kho qhov kev nplaum thiab kev tsim kho ntawm cov nplaum, ua rau kev tso pobzeb yooj yim dua thiab sai dua.

3. Lub Tshuab Rwb Thaiv Sab Nraud (EIFS)

Lub tshuab rwb thaiv tsev sab nraud yog ib qho thev naus laus zis txuag hluav taws xob uas siv ntau hauv cov tsev niaj hnub no, uas cuam tshuam nrog kev siv cov laug cam rwb thaiv tsev thiab cov plastering mortar. Ntawm cov ntaub ntawv no, HPMC ua lub luag haujlwm tseem ceeb:

Txhim kho lub zog sib txuas ntawm cov plastering mortar: HPMC pab txhim kho nws lub zog sib txuas hauv cov insulation mortar, yog li nws tuaj yeem lo rau ntawm lub rooj tsavxwm rwb thaiv tsev thiab phab ntsa.

Tiv thaiv kom tsis txhob tawg ntawm cov plaster mortar: HPMC cov khoom khaws dej tso cai rau cov plaster mortar khaws cov dej noo txaus thaum lub sijhawm ua kom tawv kom tsis txhob muaj teeb meem tawg.

Kev tsim kho yooj yim: Los ntawm kev kho qhov sib xws thiab kev ua haujlwm ntawm cov mortar, HPMC ua rau kev tsim kho ntawm lub tshuab rwb thaiv tsev phab ntsa sab nraud du dua.

4. Cov ntaub ntawv ua los ntawm gypsum

Cov ntaub ntawv gypsum-based siv dav hauv kev kho kom zoo nkauj sab hauv, xws li gypsum putty, gypsum board, thiab lwm yam. Ntawm cov ntaub ntawv no, HPMC kuj ua lub luag haujlwm tseem ceeb:

Txhim kho kev khaws dej: Hauv cov ntaub ntawv gypsum, HPMC tuaj yeem ntev lub sijhawm ua haujlwm ntawm cov ntaub ntawv gypsum thiab xyuas kom meej tias cov khoom sib xws thiab qhov zoo ntawm cov ntaub ntawv.

Txhim kho cov yam ntxwv ntawm kev tsim zaj duab xis: HPMC cov yam ntxwv ntawm kev tsim zaj duab xis pab cov nplaim ntawm cov ntaub ntawv gypsum tsim cov txheej zaj duab xis du thiab sib xws, txhim kho nws cov txiaj ntsig zoo nkauj.

Txhim kho cov khoom tiv thaiv kev sagging: Thaum tsim kho rau ntawm cov chaw ntsug, HPMC tuaj yeem tiv thaiv kev sagging ntawm cov ntaub ntawv, ua rau kev siv gypsum putty du dua.

5. Cov tshuaj nplaum uas nws tus kheej siv tau

Cov tshuaj mortar uas siv rau kev leveling hauv av yog ib yam khoom siv rau kev leveling hauv av nrog kev fluidity zoo thiab kev leveling tus kheej. Lub luag haujlwm ntawm HPMC hauv cov tshuaj mortar uas siv rau kev leveling tus kheej suav nrog:

Txhim kho kev npliag: HPMC ua rau kom cov viscosity thiab lubricity ntawm cov mortar nce ntxiv, ua kom nws cov fluidity zoo dua, ua rau nws kis tau sai thiab theem tau yooj yim thaum lub sijhawm tsim kho.

Txhim kho kev khaws dej: HPMC tswj cov dej noo hauv cov tshuaj mortar uas nws tus kheej leveling, tiv thaiv nws kom tsis txhob qhuav sai dhau thaum lub sijhawm leveling, thiab xyuas kom meej tias nws lub zog kawg thiab kev hnav tsis kam.

Txo kev faib ua pawg: Nws kuj tseem tuaj yeem tiv thaiv kev faib ua pawg ntawm cov mortar thaum nws nyob ruaj khov, xyuas kom meej tias cov khoom siv sib xws thoob plaws thaj chaw tsim kho.

6. Hmoov av nplaum

Hmoov putty yog cov khoom siv tseem ceeb rau kev tsim kho phab ntsa sab hauv thiab sab nraud ntawm cov tsev. HPMC ua lub luag haujlwm tseem ceeb heev hauv hmoov putty:

Txhim kho kev khaws dej: HPMC tuaj yeem ua kom cov hmoov putty noo thiab zam kev tawg thiab hmoov av los ntawm kev ziab sai dhau thaum lub sijhawm tsim kho.

Txhim kho kev ua tau zoo ntawm kev tsim kho: Los ntawm kev ua kom du thiab viscosity ntawm putty, HPMC txhim kho qhov yooj yim ntawm kev tsim kho thiab xyuas kom meej tias putty du dua thaum phab ntsa raug tsim.

Kev tiv thaiv kev tawg: Thaum lub sijhawm ziab, HPMC tuaj yeem txo qhov tawg ntawm cov txheej putty thiab xyuas kom meej tias phab ntsa du thiab ruaj khov.

7. Cov txheej txheem dej tsis nkag

Cov txheej txheem tiv thaiv dej yog siv rau cov haujlwm tiv thaiv dej hauv cov tsev, xws li ru tsev, qab nthab, chav dej, thiab lwm yam. Hauv cov txheej txheem tiv thaiv dej, HPMC muab cov teebmeem hloov pauv tseem ceeb:

Txhim kho kev khaws dej thiab kev tiv thaiv kab nrib pleb: HPMC siv nws cov khoom khaws dej los tiv thaiv kab nrib pleb hauv cov txheej tiv thaiv dej thaum lub sijhawm ziab thiab xyuas kom meej tias lawv tsim cov txheej tiv thaiv dej tiav.

Txhim kho qhov nplaum ntawm cov txheej: Nws kuj tseem tuaj yeem txhim kho qhov nplaum ntawm cov txheej, ua rau nws lo rau ntawm qhov chaw ntawm lub substrate zoo dua thiab xyuas kom meej tias cov txheej sib xws thiab tuab.

8. Cov tshuaj ntxiv rau pob zeb

HPMC kuj tseem siv dav hauv cov pob zeb ua vaj tse los txhim kho kev ua haujlwm ntawm cov pob zeb ua vaj tse:

Txhim kho kev tiv thaiv kab nrib pleb: HPMC tuaj yeem txo qhov ntsws thiab kab nrib pleb thaum lub sijhawm ziab los ntawm kev txhim kho kev khaws dej ntawm cov pob zeb.

Txhim kho kev ua kua: Hauv cov pob zeb uas muaj kev xav tau siab, HPMC tuaj yeem muab kev ua haujlwm zoo dua, tshwj xeeb tshaj yog nyob rau hauv cov qauv tsev nyuaj.

Ua ib qho khoom siv ntxiv rau hauv kev tsim kho kom zoo, HPMC tau siv dav hauv ntau yam haujlwm ntawm kev tsim kho. Nws cov haujlwm tseem ceeb suav nrog kev khaws dej, ua kom tuab, txhim kho kev nplaum, txhim kho kev ua haujlwm ntawm kev tsim kho, thiab lwm yam. Los ntawm kev ntxiv HPMC rau ntau yam khoom siv hauv kev tsim kho, qhov zoo thiab kev ua haujlwm ntawm cov khoom siv hauv kev tsim kho tau zoo dua qub. Hauv kev tsim kho niaj hnub no, qhov tseem ceeb ntawm HPMC tau dhau los ua qhov tseem ceeb dua. Nws tsis tsuas yog txhim kho kev ua haujlwm ntawm kev tsim kho, tab sis kuj txhim kho kev ruaj khov thiab kev zoo nkauj ntawm cov tsev.