Focus on Cellulose ethers

Yuav ua li cas sib tov phab ntsa putty hmoov nrog dej?

Yuav ua li cas sib tov phab ntsa putty hmoov nrog dej?

Kev sib xyaw ntawm phab ntsa putty hmoov nrog dej yog ib kauj ruam tseem ceeb hauv kev npaj cov khoom siv rau ntawm phab ntsa thiab qab nthab. Nov yog cov kauj ruam los ua kom zoo sib xyaw phab ntsa putty hmoov nrog dej:

  1. Ntsuas tus nqi ntawm phab ntsa putty hmoov koj xav tau raws li qhov chaw koj xav tau npog. Nws yog ib qho tseem ceeb uas yuav tsum ua raws li cov chaw tsim khoom cov lus qhia rau kev faib ua feem ntawm cov dej thiab phab ntsa putty hmoov.
  2. Muab cov hmoov nplej tso rau hauv ib lub thoob huv si los yog lub thoob.
  3. Ntxiv dej rau cov hmoov putty nyob rau hauv me me increments, thaum tsis tu ncua stirring sib tov nrog ib tug putty riam, trowel, los yog mechanical mixer. Nco ntsoov tias koj ntxiv cov dej maj mam kom tsis txhob tsim cov pob.
  4. Sib tov cov hmoov nplej thiab dej kom txog thaum koj ua tiav ib qho kev sib xyaw thiab du. Ntxiv dej thiab sib tov kom txog thaum koj ncav cuag qhov xav tau sib xws. Yog tias qhov sib tov yog tuab heev, ntxiv dej ntxiv. Yog hais tias nws dhau heev lawm, ntxiv cov hmoov nplej ntxiv.
  5. Cia cov sib tov zaum rau 10-15 feeb, ces do dua kom paub meej tias cov hmoov putty yog kiag li hydrated.
  6. Thaum cov tshuaj txhuam hniav zoo sib xyaw, koj tuaj yeem pib siv nws rau ntawm phab ntsa lossis qab nthab siv rab riam los yog trowel.

Nws yog ib qho tseem ceeb uas yuav tsum tau siv cov cuab yeej huv si thiab lub thawv sib xyaw kom huv si kom ntseeg tau tias qhov sib tov tsis muaj impurities. Nco ntsoov ua raws li cov chaw tsim khoom cov lus qhia rau kev sib xyaw dej nrog cov phab ntsa putty hmoov kom ua tiav qhov xav tau sib xws thiab kev ua haujlwm zoo.


Post lub sij hawm: Mar-12-2023
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