Fiberglass mesh yog ib qho kev siv thermal rwb thaiv tsev cov khoom siv rau niaj hnub tsev sab nrauv phab ntsa. Kev tawg lub zog thiab alkali tsis kam yog cov khoom tseem ceeb ntawm qhov fiberglass mesh. Lub zog tawg ntawm fiberglass daim ntaub yog sib cais los ntawm iav suav los yog qhov hnyav. Cov khoom lag luam hauv tsev xav kom qhov hnyav ntawm fiberglass mesh daim ntaub ib square meter yuav tsum ntau tshaj 160g.
Nyob rau hauv tus txheej txheem ntawm kev siv fiberglass mesh, nws yog ib qhov tsim nyog los txhim kho cov txheej txheem tawg. Tshwj xeeb tshaj yog polymer cement plaster mortar nrog cov cement ntau dua thiab qib cement zog. Kev puas tsuaj los ntawm cov khoom no rau cov fiberglass mesh tsis yog tsuas yog tshuaj lom neeg corrosion, tab sis kuj crystallization siab corrosion ntawm calcium hydroxide thiab calcium aluminate. Nyob rau tib lub sijhawm, qhov nqus dej siab ntawm cov ntaub ntawv ntxhia kuj ua rau cov fiberglass mesh. Kev sim tau pom tias tom qab soaking hauv dej distilled, lub zog ntawm fiberglass mesh yuav poob li ntawm 30%.
Txij li cov cement-dawb ntshiab polymer plastering mortar tsis muaj alkali corrosion thiab tsis tshua muaj dej nqus, fiberglass mesh daim ntaub tuaj yeem ua haujlwm ib txwm nyob rau hauv nws ntev, uas yog qhov tsis muaj kev txhawj xeeb txog kev nyab xeeb rau lub sijhawm ntev - tawg tiv thaiv ntawm txheej tiv thaiv nto.
