Kev siv Cellulose Ether hauv cov khoom siv hauv tsev

Cellulose ethers tau siv dav hauv cov khoom siv hauv tsev vim lawv qhov ntau yam, sib haum nrog ntau yam tshuaj siv, thiab muaj peev xwm txhim kho cov khoom tseem ceeb xws li kev ua haujlwm, dej tuav, adhesion, thiab kav ntev. Nov yog qee qhov kev siv ntawm cellulose ethers hauv cov khoom siv hauv tsev:

1. Cement-Based Mortars thiab Plasters: Cellulose ethers feem ntau yog siv los ua cov khoom ntxiv hauv cov cement-based mortars thiab plasters los txhim kho lawv cov kev ua haujlwm, adhesion, thiab tuav dej. Lawv ua raws li cov thickeners thiab rheology modifiers, tso cai rau kom yooj yim daim ntawv thov thiab zoo trowelability ntawm mortar los yog plaster. Tsis tas li ntawd, cellulose ethers tiv thaiv kev poob dej ntxov ntxov thaum kho, txhim kho cov txheej txheem hydration thiab txhim kho tag nrho lub zog thiab kav ntev ntawm cov khoom tiav.
2. Pobzeb Adhesives thiab Grouts: Cellulose ethers tau ntxiv rau cov pobzeb nplaum thiab grouts txhawm rau txhim kho lawv lub zog adhesion, qhib sijhawm, thiab ua haujlwm tau zoo. Lawv ua raws li kev sib khi cov neeg ua haujlwm, txhim kho kev sib raug zoo ntawm cov vuas thiab substrates thaum tseem muab kev yooj yim kom haum rau kev txav thiab tiv thaiv kev tawg. Cellulose ethers kuj txhim kho qhov sib xws thiab cov khoom ntws ntawm cov nplais nplaum thiab cov grouts, kom ntseeg tau tias muaj kev sib koom ua ke thiab kev sib koom ua ke.
3. Self-Leveling Compounds: Cellulose ethers tau muab tso rau hauv tus kheej-leveling compounds siv rau pem teb leveling thiab smoothing daim ntaub ntawv. Lawv pab tswj cov ndlwg thiab viscosity ntawm cov khoom sib xyaw ua ke, tso cai rau nws kom sib npaug sib npaug ntawm cov substrate thiab tus kheej qib kom tsim tau ib qho chaw du thiab tiaj tus. Cellulose ethers kuj pab txhawb kev sib koom ua ke thiab kev ruaj ntseg ntawm cov khoom sib xyaw, txo qis qis thiab tawg thaum kho.
4. Sab nrauv Rwb thaiv tsev thiab Finish Systems (EIFS): Cellulose ethers yog siv nyob rau hauv EIFS los txhim kho cov adhesion, workability, thiab durability ntawm lub system. Lawv pab khi ntau yam khoom ntawm EIFS ua ke, nrog rau lub rwb thaiv tsev board, lub hauv paus tsho tiv no, reinforcement mesh, thiab tag lub tsho tiv no. Cellulose ethers kuj txhim khu cov dej tsis kam thiab weatherability ntawm EIFS, tiv thaiv cov hauv paus substrate thiab txhim kho tag nrho cov kev ua tau zoo ntawm lub cev.
5. Gypsum-based khoom: Cellulose ethers tau ntxiv rau gypsum-raws li cov khoom lag luam xws li kev sib koom ua ke, plasters, thiab gypsum boards los txhim kho lawv cov kev ua haujlwm, adhesion, thiab sag resistance. Lawv ua raws li cov thickeners thiab stabilizers, tiv thaiv kev teeb tsa thiab kev sib cais ntawm gypsum hais thaum sib tov thiab thov. Cellulose ethers kuj txhim khu lub zog thiab kav ntev ntawm cov khoom siv gypsum, txo qhov kev pheej hmoo ntawm kev tawg thiab shrinkage.
6. Sab nrauv thiab sab hauv xim: Cellulose ethers yog siv rau sab nrauv thiab sab hauv cov xim ua thickeners, rheology modifiers, thiab stabilizers. Lawv pab tswj cov viscosity thiab ntws cov khoom ntawm cov xim, kom ntseeg tau tias daim ntawv thov du thiab sib xws ntawm ntau qhov chaw. Cellulose ethers kuj txhim kho cov xim adhesion, txhuam tsis kam, thiab kav ntev, txhim kho nws cov kev ua tau zoo thiab kev ua haujlwm ntev.

cellulose ethers ua lub luag haujlwm tseem ceeb hauv kev txhim kho kev ua haujlwm, kev ua haujlwm, thiab ua haujlwm ntev ntawm cov khoom siv hauv tsev thoob plaws ntau yam kev tsim kho. Lawv compatibility nrog rau lwm yam tshuaj siv, yooj yim ntawm kev siv, thiab muaj peev xwm los txhim kho cov khoom tseem ceeb ua rau lawv muaj txiaj ntsig additives hauv kev tsim kho kev lag luam.