Taw qhia rau Cov Khoom Siv Uas Siv Khoom Siv Hydroxypropyl Methyl Cellulose HPMC Siv Qib Siv Hauv Cib thiab Cement Ua Haujlwm

Hydroxypropyl Methylcellulose (HPMC), nws lub npe Suav yog hydroxypropyl methylcellulose, yog semi-synthetic, non-ionic cellulose ether tau los ntawm chemically modifying natural cellulose. Cov hmoov dawb no tuaj yeem tsim cov kua nplaum pob tshab tom qab yaj hauv dej. Nws muaj cov thickening zoo heev, tuav dej, stability thiab film-forming zog. Nws yog ib qho indispensable multifunctional additive nyob rau hauv ntau lub teb xws li kev tsim kho.

Cov yam ntxwv thiab qhov zoo ntawm Cov Khoom Siv Ntxiv Hydroxypropyl Methyl Cellulose HPMC Siv Qib Siv hauv Cib thiab Cement Ua Haujlwm

Solubility dej zoo heev: Nws tuaj yeem yaj sai sai hauv dej txias kom tsim tau cov tshuaj ntshiab thiab ruaj khov.

Ua kom tuab tuab thiab muaj peev xwm tuav dej: Ua kom cov viscosity ntawm cov khoom, zoo txo ​​cov dej evaporation, thiab txhim kho kev ua haujlwm zoo.

Zoo stability: Nws muaj kev ruaj ntseg zoo rau acids, alkalis, thiab ntsev, thiab yog haum rau ntau yam ntawm cov nqi pH.

Zaj duab xis-tsim thiab tiv thaiv teebmeem: Tom qab ziab, nws tsim ib zaj duab xis tawv thiab pob tshab los tiv thaiv substrate thiab tiv thaiv dej nkag thiab evaporation.

Non-toxic thiab non-irritating: Nws muaj biocompatibility zoo thiab tsim nyog rau thaj chaw tshuaj thiab zaub mov.

Kho tau: Los ntawm kev hloov cov degree ntawm kev hloov pauv thiab qhov hnyav molecular, nws qhov kev ua tau zoo tuaj yeem hloov kho kom tau raws li qhov kev thov sib txawv.

Specifications of Concrete Additives Hydroxypropyl Methyl Cellulose HPMC Siv Qib Siv Hauv Cib thiab Cement Ua Haujlwm

Hydroxypropyl Methyl Cellulose (HPMC)– Kev tsim kho qib rau kev thaiv thiab kev ua vaj tse

Trick Specifications

Saib: Dawb rau beige, dawb-ntws hmoov. Tsis muaj pob los yog thoob ntiaj teb khoom.
Thickness: Ntau yam los ntawm 4,000 rau 100,000 mPa · s(ntsuas ntawm 2% kev xaiv, 20 ° C). Qhov zoo tshaj plaws tau siv hauv kev tsim kho lub caij nplooj zeeg ntawm 15,000– 60,000 mPa · s rau kev ua haujlwm sib luag thiab tuav dej.
Wetness Web Cov ntsiab lus: Qhov zoo 5% los ntawm qhov hnyav. Ua kom ruaj ntseg kev ua tau zoo thoob plaws qhov chaw cia khoom thiab sib tov.
pH nqi: 6.0– 8.0 hauv a 2% kev pabcuam dej. Neutral pH pab tiv thaiv pob zeb hydration thiab zam corrosion ntawm embedded hlau.
Tshauv Ntsiab Lus: Tsis loj dua 5%. Txo cov hmoov tshauv siab purity thiab zoo ib yam nyob rau hauv mortar blends.
Zoo heev: Dhau los ntawm 80-mesh sieve (≥ 98%). Zoo fragment dimension enables ceev thiab txawm diffusion hauv dej.

Efficiency Perks

Kev tuav dej: HPMC tuav dej hauv qhov sib tov. Qhov no muab cov cement txaus lub sij hawm los moisturize tag nrho, tshwj xeeb tshaj yog nyob rau permeable bricks los yog kub, qhuav tej yam kev mob.
Ua haujlwm tau: Ua mortar du thiab yooj yim heev rau kis tawm. Txo rub thaum shoveling thiab boosts adhesion rau qhov chaw.
Droop Resistance: Khaws cov khaubncaws sab nraud povtseg hauv qhov chaw ntawm cov phab ntsa ncaj nraim tsis txav mus.
Qhib Sijhawm: Ntev lub sij hawm cov neeg ua hauj lwm yuav tsum tau hloov cov vuas los yog blocks ua ntej qhov sib tov pib tsim.
Kev tiv thaiv kev sib cais: Los ntawm kev tswj kev poob dej, HPMC txo qhov kev pheej hmoo ntawm kev ziab kom qhuav tawm hauv cov plaster thiab ua.

Siv Cov Lus Qhia

Noj li qub: 0.1%– 0.4% los ntawm qhov hnyav ntawm kev ua tiav qhuav. Ib txwm ua ntej sib xyaw HPMC nrog lwm cov khoom qhuav ua ntej ntxiv dej. Qhov no nres clumping. Siv huv si, dej txias rau cov txiaj ntsig zoo. Khaws hauv qhov txias, tag qhuav qhov chaw nyob deb ntawm noo noo. Khaws lub hnab ruaj ntseg thaum tsis siv. Kev pabcuam lub neej yog kaum ob lub hlis raws li qhov chaw cia khoom.

Daim ntawv thov ntawm pob zeb Additives Hydroxypropyl Methyl Cellulose HPMC Siv Qib Siv hauv Cib thiab Cement Ua Haujlwm

Hydroxypropyl Methyl Cellulose (HPMC) rau thaiv thiab ua vaj tse

Vim li cas HPMC teeb meem hauv Tsev

Hydroxypropyl Methyl Cellulose (HPMC) yog ib qho tseem ceeb additive siv nyob rau hauv niaj hnub bricklaying thiab cement-based daim ntaub ntawv. Nws pab txhim kho raws nraim li cas lub tsev thiab cov ntaub ntawv tsim kho coj tus cwj pwm thaum sib tov, daim ntawv thov, thiab ziab. Cov neeg ua haujlwm tsim vaj tsev cia siab rau HPMC vim qhov tseeb tias nws ua rau txoj haujlwm tsis yooj yim thiab tau txais txiaj ntsig ntau dua.

HPMC ua haujlwm ua tus sawv cev tuav dej. Thaum blended txoj cai rau hauv mortar los yog qhob, nws tuav dej ntev dua. Qhov no muab cov neeg ua haujlwm ntau lub sijhawm los tso thiab tsim cov khoom ua ntej nws pib tsim. Kev tuav dej zoo dua kuj tseem cuam tshuam cov kev sib raug zoo zaum kawg ntawm cov cib lossis cov blocks.

Kev ua haujlwm tau zoo dua nrog HPMC. Cov additive muab cov mix ib tug smoother kev ntxhib los mos. Shoveling los ua kom yooj yim dua. Tsis tshua muaj kev pheej hmoo ntawm kev sib tov sib cais los yog xaus kom zoo li nruj kuj ceev. Qhov no yog tshwj xeeb tshaj yog muaj txiaj ntsig nyob rau hauv huab cua sov los yog qhuav qhuav thaum dampness poob tshwm sim sai.

Cov txiaj ntsig zais cia ntawm chaw ua haujlwm

Ib qho txiaj ntsig tseem ceeb yog txo qis kev tawg. Vim tias HPMC ua rau cov dej ntws qeeb qeeb, cov pob zeb kho sib npaug. Kev ziab tsis sib npaug feem ntau ua rau tawg– HPMC pab nres qhov ntawd.

Nws kuj tseem txhim khu kev txuas. Mortar sticks zoo dua rau blocks, cov nplais, thiab ntau lwm qhov chaw. Qhov no qhia tau tias kev kho tsawg dua thiab ua haujlwm ntev dua.

HPMC ua haujlwm zoo hauv ntau yam khoom siv. Koj yuav pom nws nyob rau hauv pem teb pobzeb adhesives, stonework mortars, plaster, thiab self-leveling compounds. Nws blends yooj yim nrog ntau lwm yam khoom thiab tsis cuam tshuam rau kev tsim lub sij hawm nyob rau hauv ib qho kev phem txhais tau tias.

Kev tsim kho-qib hloov pauv ntawm HPMC yog tsim tshwj xeeb rau kev ua haujlwm ruaj khov thiab ua haujlwm tau zoo raws li lub ntiaj teb tiag tiag. Nws txaus siab rau kev ua lag luam rau purity thiab uniformity. Cov kws tshaj lij xaiv nws vim qhov tseeb tias nws muab cov txiaj ntsig kev ntseeg siab txhua lub sijhawm.

Kev siv HPMC yuav tshwm sim zoo li ib kauj ruam me me, tseem nws ua rau muaj kev sib txawv loj hauv kev ua tau zoo thiab kev ua haujlwm zoo. Los ntawm kev ua vaj tsev mus rau kev ua lag luam loj, qhov kev pabcuam ntxiv no ua rau cov txiaj ntsig zoo dua nrog kev siv zog tsawg dua.

Tuam txhab Profile

Peb yog cov thawj coj thoob ntiaj teb hauv cov pob zeb sib sib zog nqus thiab cov txheej txheem tsim ua npuas ncauj zoo heev. Paub thoob ntiaj teb rau nws txoj kev mob siab rau kev tshawb fawb, kev tsim kho tshiab, thiab siv kev txawj ntse, peb tau muab engineered ua npuas ncauj kev daws teeb meem txij li thaum ntxov 2012's.

Peb tuaj yeem muab cov khoom siv zoo tshaj plaws thiab cov khoom ua npuas ncauj ua ke thoob plaws ntiaj teb.

Lub tuam txhab muaj cov kws tshaj lij kev ua haujlwm thiab kev saib xyuas zoo, ib lub chaw kuaj mob zoo, thiab nruab nrog cov cuab yeej ntsuas qib siab thiab tom qab-muag kev pabcuam cov neeg siv khoom.

Yog koj txaus siab, thov koj xav tias dawb thiab tiv tauj peb.

Kev them nyiaj

T/T, Western Union, Paypal, Credit Card thiab lwm yam.

Kev xa khoom

Los ntawm huab cua, ntawm hiav txwv, los ntawm kev nthuav qhia, raws li cov neeg siv khoom thov.

5 FAQs ntawm Concrete Additives Hydroxypropyl Methyl Cellulose HPMC Siv Qib Siv hauv Cib thiab Cement Ua Haujlwm

Cov lus nug nquag nug txog HPMC hauv Kev Ua Haujlwm Cib thiab Cement

HPMC yog dab tsi siv rau hauv kev tsim kho?

HPMC (Hydroxypropyl Methyl Cellulose) yog hmoov ntxiv rau cov cement, mortar, thiab cov nplais nplaum. Nws pab qhov sib tov tuav dej zoo dua. Qhov no ua rau cov khoom siv ua haujlwm ntev dua. Nws kuj ua rau cov khoom sib tov zoo rau cov chaw xws li cib lossis pob zeb ua pob zeb.

HPMC txhim kho kev ua haujlwm li cas?

HPMC thickens qhov sib tov me ntsis. Qhov no muab sijhawm rau cov neeg ua haujlwm kom nthuav tawm lossis tsim cov khoom ua ntej nws pib teeb tsa. Qhov sib tov nyob twj ywm du thiab yooj yim los lis. Nws kuj txo qis sagging ntawm ntsug nto zoo li phab ntsa.

HPMC puas cuam tshuam rau lub sijhawm ziab?

Yog lawm. HPMC txo qis dej los ntawm kev sib tov. Qhov no pab cement hydrate kom zoo. hydration kom raug txhais tau tias muaj zog zaum kawg. Tab sis qhov saum npoo yuav hnov ​​​​mob ntev dua. Qhov ntawd yog ib txwm thiab ib feem ntawm HPMC ua haujlwm li cas.

Puas yog HPMC muaj kev nyab xeeb siv rau ntawm qhov chaw?

HPMC yog non-toxic thiab dav pom zoo rau kev tsim kho. Nws tsis tso cov pa phem. Nco ntsoov ua raws li cov lus qhia kev nyab xeeb ntawm cov khoom lag luam. Hnav hnab looj tes thiab tsis txhob ua pa plua plav thaum sib tov hmoov qhuav.

Kuv yuav tsum ntxiv HPMC ntau npaum li cas rau kuv qhov sib xyaw?

Tus nqi tsim nyog nyob ntawm koj qhov kev sib xyaw tsim thiab kev nyab xeeb. Feem ntau, 0.1% rau 0.4% los ntawm qhov hnyav ntawm tag nrho cov ntaub ntawv qhuav yog txaus. Tsawg dhau yuav tsis pab ntau. Ntau dhau tuaj yeem ua rau qhov sib tov nplaum dhau los yog qeeb qeeb. Ib txwm sim me me ua ntej. Kho raws li kev ua tau zoo hauv cov xwm txheej tiag.