Nyob rau theem siab, iav yog sand uas tau yaj thiab hloov tshuaj lom neeg. … Cov xuab zeb feem ntau siv los ua iav yog muaj cov nplej me me ntawm quartz muaju, ua los ntawm cov molecules ntawm silicon dioxide, uas tseem hu ua silica.
Puas yog iav ua los ntawm cov xuab zeb?
iav yog tsim los ntawm natural thiab ntau cov ntaub ntawv raw (xuab zeb, dej qab zib tshauv thiab limestone) uas tau yaj ntawm qhov kub siab heev los tsim cov khoom tshiab: iav.
Yuav siv cov xuab zeb li cas los ua iav?
Silica, lwm yam hu ua cov xuab zeb, muab cov khoom tseem ceeb tshaj plaws rau cov iav ntau lawm. Silica xuab zeb muab qhov tseem ceeb ntawm Silicon Dioxide (SiO2) uas yuav tsum tau ua rau iav formulation, uas ua rau silica yog thawj feem nyob rau hauv txhua hom qauv thiab tshwj xeeb iav.
Yuav ua li cas feem pua ntawm iav yog xuab zeb?
Tab sis txij li lub khob iav feem ntau muaj li ntawm 70 txog 74 feem pua silica los ntawmhnyav, cov khoom tseem ceeb tseem… koj twb twv nws… xuab zeb. Cov txheej txheem ntawm melting xuab zeb (thiab lwm yam khoom xyaw) rau hauv iav yuav tsum muaj cua sov thiab kev txawj ntse.
iav yog dab tsi?
iav yog siv rau hauv cov npe khoom lag luam hauv qab no: Ntim (khoom noj khoom haus, fwj dej haus, flacon rau tshuaj pleev ib ce thiab tshuaj)Cov tais (cov khob haus, phaj, khob, tais) Tsev thiab vaj tsev (qhov rais, facades, conservatory, rwb thaiv tsev, reinforcement lug)
