Cov yas-coated mesh yog ib hom ntaub uas yog qhwv nrog ib txheej ntawm cov yas rau saum npoo ntawm nylon mesh ntaub los ua ib qho tshiab.Cov ntaub ntawv zoo li no yog tus cwj pwm los ntawm kev ntxhib los mos, nplaim retardant, tsis muaj dej, thiab muag tes zoo nkaus li.Tam sim no, cov ntawv thov nrov tshaj plaws yog hnab tes, hnab tsiaj, hnab puam, thiab lwm yam. Qhov zoo yog kev tiv thaiv ib puag ncig, tiv thaiv kev laus, ua haujlwm ntev, thiab muaj zog yoog raws.Qhov no yog cov ntaub siv dav hauv cov hnab puam, nws pom zoo heev.