Asbestos MAAs cov khoom muaj kev khoov siab thiab tensile lub zog thiab tuaj yeem ua rau cov khoom nyias nyias;lawv kuj muaj ntau yam zoo xws li corrosion kuj, impermeability, zoo Frost tsis kam thiab kub tsis kam, thiab yooj yim mechanical ua.Nws qhov tsis zoo tseem ceeb yog qhov cuam tshuam tsis zoo;asbestos fiber ntau hauv asphalt tuaj yeem ua rau qhov kub thiab txias ntawm asphalt thiab txo nws cov brittleness ntawm qhov kub thiab txias.Asbestos asphalt khoom tuaj yeem siv los ua dej tsis zoo, thermal rwb thaiv tsev, ya raws-pov thawj, embedded filling, rwb thaiv tsev, thiab tiv thaiv cov tsev.Alkali thiab lwm yam ntaub ntawv.

Asbestos thermal rwb thaiv tsev cov khoom.Piv txwv li, asbestos feem ntau yog siv los ua ib txheej rwb thaiv tsev ntawm cov phab ntsa sab nrauv thiab cov ducts ntawm lub boiler, uas tuaj yeem txhim kho cov thermal efficiency ntawm boiler;Thaum tshav kub kub rwb thaiv tsev ntawm cov khoom siv hluav taws xob tuaj yeem txo qhov kub ntawm lub rhiav;kev siv cov rwb thaiv tsev asbestos rau cov khoom siv tub yees tuaj yeem txhim kho cov nyhuv tub yees;nws yog siv rau cov tsheb, nkoj thiab lwm yam tsheb Lub tshav kub rwb thaiv tsev ntawm chav boiler yuav tsis ua rau kom kub ntawm lub carriage los yog alarm.