Nws nyuaj rau pom kev nkag siab hauv kab lus. Tom qab tau teeb, ob lub foob pob hluav taws pib haus luam yeeb thiab tawm cov hmoov tshauv zoo li tus nab los ntawm cov tshuaj tiv thaiv intumescent. Cov neeg tsim khoom muag muag feem ntau yog siv rau hauv cov yeeb yaj kiab nyias intumescents rau fireproofing structural steel li zoo li hauv firestop pillows.
lub ntsiab lus yog dab tsi?
: swelling thiab charring thaum raug nplaim.
Cov txheej txheem intumescent yog dab tsi?
Intumescent txheej yog txheej ntawm cov tshuaj tiv thaiv uas ua haujlwm los ntawm cov tshuaj tiv thaiv tsim los ntawm tshav kub, ua rau o thiab tsim cov txheej txheej insulating ntawm qhov chaw, nrog lossis tsis tso tawm. dej.
Yuav ua li cas yog cov khoom intumescent nws siv qhov twg?
Cov ntaub ntawv Intumescent yog ib qho tseem ceeb cov khoom tiv thaiv hluav taws tsis zoo, thiab tuaj yeem faib ua cov tshuaj uas o thaum raug tshav kub. Cov tshuaj tiv thaiv no yog siv los ua kom muaj txiaj ntsig zoo txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau tiv thaiv cov phab ntsa, cov plag tsev thiab qab nthab.
Lub hom phiaj ntawm lub tsho tiv thaiv kab mob yog dab tsi?
Cov xim pleev xim tau siv ntau zuj zus los tiv thaiv cov qauv kheej kheej uas muaj cov nkev, peroxides, thiab lwm yam tshuaj. Ntawm qhov tseem ceeb tshwj xeeb hauv kev tsim kho tshiab ntawm cov tuam tsev lag luam, intumescent coatings suav nrog cov tshuaj tua hluav taws kom ua tiav ob qhov kev lag luam ua tau zoo.
