Cov proportions ntawm cov khoom xyaw nyob rau hauv cov mis ntawm thaiv nteg
Block Laying Adhesive formula proportions
Cov lus qhia dav dav rau kev faib ua feem ntawm cov khoom tseem ceeb hauv kev thaiv cov nplaum nplaum yog raws li hauv qab no:
Cementitious Binder: Cov cementitious binder, feem ntau Portland cement, feem ntau ua rau ntawm 70% mus rau 80% ntawm tag nrho cov mis los ntawm qhov hnyav.Qhov kev faib ua feem no ua kom muaj kev sib raug zoo muaj peev xwm.
Xuab zeb: Xuab zeb ua cov khoom muab tub lim thiab feem ntau yog kwv yees li 10% txog 20% ntawm cov mis.Qhov feem pua ntawm cov xuab zeb yuav txawv nyob ntawm qhov xav tau sib xws thiab kev ua haujlwm ntawm cov nplaum.
Polymer Additives: Polymer additives yog siv los txhim kho cov nplaum cov khoom xws li yoog raws thiab adhesion.Qhov kev faib ua feem ntawm cov khoom siv polymer feem ntau yog li ntawm 1% mus rau 5% ntawm cov mis, nyob ntawm seb hom polymer tshwj xeeb thiab cov yam ntxwv xav tau.
Fine Aggregates: Fine aggregates, xws li silica xuab zeb lossis limestone, ua rau cov nplaum sib xws thiab ua haujlwm tau zoo.Qhov feem pua ntawm cov nplua aggregates tuaj yeem sib txawv ntawm 5% mus rau 20% ntawm tag nrho cov qauv, nyob ntawm qhov xav tau kev ntxhib los mos thiab daim ntawv thov.
Dej: Qhov feem ntawm cov dej hauv cov mis yog qhov tseem ceeb rau kev ua kom cov cement thiab ua tiav qhov kev xav tau ua haujlwm thiab kho cov khoom.Cov ntsiab lus dej feem ntau yog li ntawm 20% mus rau 30% ntawm tag nrho cov qauv, nyob ntawm seb cov kev xav tau tshwj xeeb ntawm cov nplaum thiab cov xwm txheej puag ncig thaum thov.
Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias cov kev faib ua feem no yog muab raws li cov lus qhia dav dav, thiab cov qauv tsim tiag yuav txawv ntawm cov tuam ntxhab thiab cov khoom tshwj xeeb.Nws raug nquahu kom xa mus rau cov chaw tsim khoom cov lus qhia thiab cov lus qhia rau cov kev faib ua feem thiab kev sib xyaw ua ke thaum siv thaiv cov nplaum nplaum hauv kev tsim kho.
Koj tuaj yeem tiv tauj peb kom muab kev xaiv zoo dua rau koj.
