Yuav Ua Li Cas Redispersible Emulsion Powder Txhim Kho Cov Khoom Ntawm Mortar

Redispersible emulsion hmoov (RDP) yog cov tshuaj polymer-raws li cov hmoov uas tau siv dav hauv kev tsim kho kev lag luam los txhim kho cov khoom ntawm mortar. Thaum ntxiv rau mortar, RDP tuaj yeem txhim kho nws lub zog, yoog raws, dej tsis kam, thiab adhesion. Nov yog qee txoj hauv kev uas RDP tuaj yeem txhim kho cov khoom ntawm mortar:

1. Kev Ua Haujlwm Ntxiv: RDP tuaj yeem txhim kho kev ua haujlwm ntawm mortar los ntawm kev ua kom nws cov yas thiab txo nws cov dej xav tau. Qhov no tso cai rau lub mortar kom kis tau yooj yim thiab zoo li tus, uas tuaj yeem ua rau kom muaj kev sib luag thiab zoo ib yam.
2. Txhim kho Adhesion: RDP tuaj yeem txhim kho qhov adhesion ntawm mortar rau substrates xws li pob zeb, cib, thiab pobzeb. Qhov no yog ua tiav los ntawm kev ua kom lub zog sib txuas ntawm cov mortar thiab substrate, uas tuaj yeem pab tiv thaiv kev tawg thiab delamination.
3. Ua kom muaj zog: RDP tuaj yeem ua rau kom muaj zog thiab flexural zog ntawm mortar los ntawm kev txhim kho kev sib raug zoo ntawm cov cement hais. Qhov no tuaj yeem ua rau cov mortar ntau ruaj thiab tiv taus tawg.
4. Txo Shrinkage: RDP tuaj yeem pab txo qis qis ntawm cov mortar thaum kho, uas tuaj yeem pab tiv thaiv kev tawg thiab ua kom lub ntsej muag du thiab zoo ib yam.
5. Kev Tiv Thaiv Dej Ntau Ntxiv: RDP tuaj yeem txhim kho cov dej tsis kam ntawm cov tshuaj khib nyiab los ntawm kev ua ib qho kev tiv thaiv ib puag ncig ntawm cov cement. Qhov no tuaj yeem pab tiv thaiv dej los ntawm kev nkag mus rau hauv mortar thiab ua rau kev puas tsuaj.

Zuag qhia tag nrho, kev siv RDP hauv mortar tuaj yeem ua rau txhim kho cov khoom, ua kom ntev dua, thiab ua kom zoo dua qub.