1. Cov hluav taws kub tsis kam qib ntawm polyurethane pob zeb wool sandwich vaj huam sib luag.
Cov ntaub ntawv dub thiab dawb yog tus yuam sij rau pob zeb wool sandwich panels, muaj zog ruaj khov thiab zoo. Cov khoom siv raw siv tuaj yeem ua kom muaj kev ruaj ntseg zoo thiab hluav taws kub tsis kam ntawm cov khoom tseem ceeb.
2. Polyurethane pob zeb wool sandwich vaj huam sib luag muaj kev ua tau zoo hluav taws kub.
Tsuas yog los ntawm kev faib cov hluav taws kev ua tau zoo, peb tuaj yeem muab cov pob zeb wool sandwich vaj huam sib luag uas ua tau raws li cov neeg siv khoom xav tau raws li cov neeg siv khoom siv hluav taws xob.
1.B1 fireproof pob zeb wool sandwich vaj huam sib luag yog B1. Raws li lub teb chaws tus qauv, B1 kev tiv thaiv hluav taws yog hais txog qhov ntsuas pa oxygen ntawm 30. Txoj hauv kev los xyuas qhov kev ua tau zoo ntawm hluav taws yog nug cov chaw tsim khoom rau kev soj ntsuam daim ntawv qhia, thiab tom qab ntawd ncaj qha ignite nws nrog lub teeb. Lub incombustibility yog obviously B1 fireproof.
2. Cov pa ntsuas ntawm B2 fireproof pob zeb wool sandwich vaj huam sib luag yog 28, qhia tias B2 fireproof sandwich vaj huam sib luag yog nplaim retardant.
3.B3 hluav taws kub pob zeb wool sandwich vaj huam sib luag yog hais txog cov pa ntsuas ntawm 26. B3 hluav taws kub phom sij yog qhov nyuaj rau hlawv, thiab qhov ntsuas hluav taws xob siab tshaj B1 thiab B2.
