Vermiculite rwb thaiv tsev board yog ib hom kev coj ua tshiab ntawm cov khoom lag luam, feem ntau ua los ntawm cov vermiculite thiab inorganic binder. Cov vermiculite rwb thaiv tsev board muaj cov yam ntxwv ntawm kub tsis kam, hluav taws kub tiv, hluav taws xob rwb thaiv tsev, thiab rwb thaiv tsev lub suab. Nws tsis muaj tshuaj lom thiab kev phom sij xws li asbestos, formaldehyde, thiab benzene. Txawm tias thaum rhuab rau 1200 degree, nws tsis tsim kev kub ntxhov uas muaj kev phom sij rau tib neeg kev noj qab haus huv, thiab nws cov kev ua haujlwm sib txuas mus txog chav kawm A.
Lub ntsiab lus melting ntawm Vermiculite Board yog 1370 degree ~ 1400 degree, nrog kev ua haujlwm ntau tshaj plaws ntawm 1200 degree. Nws muaj lub zog muaj zog thiab tawv tawv, zoo seem ruaj khov thiab huab cua tiv thaiv, zoo heev tiv taus rau cov kab thiab kab sib kis.
Cov Vermiculite Rwb Thaiv Tsev Board muaj qhov ceev qis ntawm {0}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}} thiab cov nplaim hluavtaws kub.
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