Cov khoom xyaw ntawm cov pob zeb sib xyaw ua ke: cement 330g, xuab zeb 690g, hydroxypropyl methylcellulose 4g, redispersible latex hmoov 10g, calcium formate 5g;High adhesion pobzeb grout formula cov khoom xyaw: cement 350g, xuab zeb 625g, hydroxypropyl methylcellulose 2.5g ntawm methyl cellulose, 3g ntawm calcium formate, 1.5g ntawm polyvinyl cawv, 18g ntawm styrene-butadiene roj hmab hmoov.
Pobzeb kua nplaum yog qhov ua tau zoo ntawm cov nplaum ceramic.Nws hloov cov tsoos cement mortar.Nws yog cov khoom siv hauv tsev tshiab rau kev kho kom zoo nkauj niaj hnub.Nws tuaj yeem zam cov pobzeb hollowing thiab ntog tawm.Nws yog haum rau ntau qhov chaw tsim kho.Yog li, dab tsi yog cov khoom xyaw hauv cov kua nplaum grout?Dab tsi yog kev ceev faj rau kev siv cov nplais grout?Cia peb saib luv luv ntawm nws nrog tus editor.
1. Cov khoom xyaw ntawm cov pobzeb grout formula
Cov khoom xyaw ntawm cov pob zeb sib xyaw ua ke: cement 330g, xuab zeb 690g, hydroxypropyl methylcellulose 4g, redispersible latex hmoov 10g, calcium formate 5g;High adhesion pobzeb grout formula cov khoom xyaw: cement 350g, xuab zeb 625g, hydroxypropyl methylcellulose 2.5g ntawm methyl cellulose, 3g ntawm calcium formate, 1.5g ntawm polyvinyl cawv, 18g ntawm styrene-butadiene roj hmab hmoov.
2. Dab tsi yog kev ceev faj rau kev siv pobzeb grout
(1) Ua ntej siv cov nplais pobzeb, qhov verticality thiab flatness ntawm lub substrate yuav tsum tau lees paub ua ntej, txhawm rau xyuas kom zoo thiab ua haujlwm ntawm kev tsim kho.
(2) Tom qab cov pobzeb grout tau nplawm, yuav muaj lub sijhawm siv tau.Cov pobzeb uas tas sij hawm yuav qhuav tawm.Tsis txhob ntxiv dej rau siv dua, txwv tsis pub nws yuav cuam tshuam rau qhov zoo.
(3) Thaum siv cov nplais pobzeb, ua tib zoo saib xyuas qhov sib txawv ntawm cov vuas kom tsis txhob deformation vim thermal expansion thiab contraction ntawm cov vuas, los yog dej nqus.
(4) Thaum siv cov nplais pobzeb los muab cov vuas hauv pem teb, nws yuav tsum tau nqis los tom qab 24 teev, txwv tsis pub nws yuav yooj yim cuam tshuam rau kev huv si ntawm cov vuas.Yog tias koj xav sau cov pob qij txha, koj yuav tsum tau tos 24 teev.
(5) Cov nplais pobzeb muaj qhov yuav tsum tau ua ntawm qhov kub thiab txias, thiab tsim nyog siv rau hauv ib puag ncig ntawm 5 txog 40 degrees Celsius.Yog tias qhov kub thiab txias dhau los yog qis dhau, qhov zoo yuav raug cuam tshuam.
(6) Tus nqi ntawm cov pobzeb grout yuav tsum tau txiav txim siab raws li qhov loj ntawm cov pobzeb.Tsis txhob siv cov pobzeb grout ib ncig ntawm cov vuas kom txuag tau nyiaj, vim nws yooj yim heev kom pom qhov khoob lossis poob.
(7) Cov pobzeb uas tsis tau qhib rau ntawm qhov chaw yuav tsum muab cia rau hauv qhov chaw txias thiab qhuav.Yog tias lub sijhawm khaws cia ntev, thov paub meej tias lub txee lub neej ua ntej siv.
Post lub sij hawm: Dec-05-2022