Butyl daim kab xev yog ib daim kab xev nplaum nrog cov roj hmab butyl txheej, feem ntau yog siv rau sealing thiab waterproofing hauv kev tsim kho, khoom vaj khoom tsev, thiab lwm yam. Nws cov nyhuv waterproofing feem ntau yog nyob ntawm cov khoom ntawm butyl roj hmab thiab daim ntawv thov txoj kev. Ua ntej, butyl roj hmab yog elastomer nrog zoo elasticity thiab toughness, yoog mus rau ntau yam kev thov ib puag ncig. Qhov thib ob, qhov saum npoo ntawm butyl daim kab xev yog kho kom zoo adhesion thiab abrasion tsis kam, tso cai rau nws ua kom ruaj khov nrog lwm cov ntaub ntawv. Yog li ntawd, butyl daim kab xev muaj ib tug zoo waterproofing nyhuv. Butyl daim kab xev tuaj yeem txhim kho ntxiv hauv nws cov dej tsis zoo los ntawm ntau txoj hauv kev. Piv txwv li, ib txheej nyias ntawm cov dej tsis zoo tuaj yeem siv rau saum npoo kom nws muaj peev xwm los tiv thaiv cov dej noo. Tsis tas li ntawd, lwm yam ntaub ntawv xws li ob npaug -ib daim kab xev los yog txhuas ntawv ci daim kab xev tuaj yeem siv los txuas cov kab xev butyl rau saum npoo uas yuav tsum tau ua kom tsis muaj dej, ntxiv rau kev txhim kho nws cov txiaj ntsig.
Zuag qhia tag nrho, butyl daim kab xev muaj cov dej tsis zoo, tshwj xeeb tshaj yog nyob rau hauv kev tsim kho thiab cov khoom vaj khoom tsev, tiv thaiv kom tsis txhob ya raws thiab av noo los ntawm kev nkag mus rau hauv lub tsev sab hauv thiab tiv thaiv cov khoom siv hauv tsev thiab cov khoom siv los ntawm kev ntub dej. Txawm li cas los xij, nws tseem ceeb heev uas yuav tsum nco ntsoov tias butyl daim kab xev tsis yog panacea. Nyob rau hauv ib puag ncig hnyav xws li high humidity los yog siab acidity / alkalinity, nws yuav tsis muab dej txaus txaus. Yog li ntawd, nyob rau hauv cov ntaub ntawv siv tau, cov ntaub ntawv pov thawj tsim nyog yuav tsum tau xaiv raws li cov kev xav tau tshwj xeeb.
