DOWSIL ™ FIRESTOP 700 Sealant
● Kev tiv thaiv hluav taws: Nws muab kev tiv thaiv hluav taws ntev txog 4 teev thaum siv raws li cov chaw tsim khoom cov lus qhia.
● Kev tiv thaiv kev haus luam yeeb thiab roj: Lub sealant pab tiv thaiv kev sib kis ntawm cov pa taws thiab cov pa phem thaum muaj hluav taws, uas tuaj yeem pab tiv thaiv cov neeg nyob hauv tsev.
● Adhesion: Nws adheres zoo rau ntau yam substrates, xws li pob zeb, masonry, gypsum, thiab hlau.
● Versatility: Lub sealant tuaj yeem siv rau hauv kev tsim kho ntsug thiab kab rov tav thiab hauv ntau hom kev tsim kho.
● Durability: Ib zaug kho, FIRESTOP 700 Sealant tsim cov ntaub ntawv hloov tau yooj yim thiab ruaj khov uas tiv taus huab cua, kev laus, thiab kev co.
● Ib qho yooj yim daim ntawv thov: lub sealant yog ib qho yooj yim mus thov thiab yuav tooled thiab smoothed nrog tsawg zog.
● Kev sib xyaw ua ke: Nws yog sib xws nrog lwm lub tshuab tiv thaiv hluav taws, xws li lub tswb hluav taws kub thiab cov twj tso kua mis, thiab tsis tawm cov khoom phom sij thaum lub sijhawm lossis tom qab kev teeb tsa.
● Kev ua raws cai: Lub sealant ua tau raws li ntau yam ntawm cov qauv thoob ntiaj teb, suav nrog ASTM E814 thiab UL 1479, uas ua kom ntseeg tau tias nws tau raug sim thiab tshuaj xyuas rau nws cov txiaj ntsig hauv kev siv tiv thaiv hluav taws.
Qee cov qauv siv ntawm DOWSIL ™ FIRESTOP 700 Sealant suav nrog:
● Cov ntsaws ruaj ruaj los ntawm kev nkag mus: Cov no tuaj yeem siv los kaw cov kev nkag mus, xws li cov kav dej, cov kav dej, thiab cov kav dej, uas dhau los ntawm cov phab ntsa thiab cov plag tsev, pab tiv thaiv kev sib kis ntawm hluav taws thiab pa taws.
● Kev tsim cov pob qij txha: Cov sealant tuaj yeem siv los kaw cov pob qij txha hauv kev tsim kho, xws li hauv nruab nrab ntawm cov plag tsev thiab cov phab ntsa lossis cov phab ntsa thiab qab nthab, pab tiv thaiv kev sib kis ntawm hluav taws, pa taws, thiab cov pa phem.
● Cov phab ntsa: Lawv tuaj yeem siv rau hauv cov kab hlau rhuav phab ntsa los muab kev tiv thaiv hluav taws ntawm sab nrauv thiab sab hauv ntawm lub tsev.
● Hluav taws xob thiab cov ntaub ntawv sib txuas lus cables: Lub sealant tuaj yeem siv los kaw cov kab nkag mus, pab tiv thaiv kev sib kis ntawm hluav taws thiab cov pa luam yeeb hauv thaj chaw uas muaj hluav taws xob lossis cov ntaub ntawv sib txuas lus cable.
● Cov Khoom Siv: Ib feem, nruab nrab-kho silicone sealant
● Kho mechanism: Moisture-kho
● Kev siv kub: 5 ° C txog 40 ° C (41 ° F txog 104 ° F)
● Kev pabcuam kub: -40 ° C txog 204 ° C (-40 ° F txog 400 ° F)
● Tack-free lub sij hawm: 30 feeb ntawm 25 ° C (77 ° F) thiab 50% txheeb ze av noo
● Lub sijhawm kho: 7 hnub ntawm 25 ° C (77 ° F) thiab 50% txheeb ze av noo
● Kev ntsuas hluav taws kub: Txog li 4 teev (thaum siv raws li cov chaw tsim khoom cov lus qhia)
● Kev muaj peev xwm txav tau: ± 25%
● Lub neej txee: 12 lub hlis txij li hnub tsim khoom.
● ASTM E814-19a: Standard Test Method for Fire Tests of Penetration Firestop Systems
● UL 1479: Kev Ntsuas Hluav Taws Xob ntawm Cov Hluav Taws Xob Los Ntawm Kev Nkag Siab
● FM 4991: Kev Pom Zoo Tus Qauv rau Chav Kawm 1 Lub Tsev Npog
● ISO 11600: Kev tsim vaj tsev - Cov khoom sib koom ua ke - Kev faib tawm thiab kev xav tau rau cov sealants
● EN 1366-4: Kev Ntsuas Hluav Taws Xob rau Kev Pabcuam - Ntu 4: Kev Ntsuas Hluav Taws Xob
● AS1530.4-2014: Kev Ntsuas Hluav Taws Xob ntawm Cov Khoom Siv Hauv Tsev - Ntu 4: Kev Ntsuas Hluav Taws Xob Hluav Taws Xob
Qhov ntsuas hluav taws kub ntawm DOWSIL ™ FIRESTOP 700 Sealant yog nyob ntawm qhov system uas nws tau teeb tsa, xws li hom kev nkag mus, cov khoom siv hauv qab, thiab kev sib dhos.Lub sealant tuaj yeem siv tau rau hauv ob qho tib si kab rov tav thiab ntsug thiab yog sib xws nrog ntau yam substrates, xws li pob zeb, masonry, gypsum, thiab hlau.Thaum raug hluav taws kub, lub sealant nthuav dav los tsim ib qho kev cuam tshuam tsis zoo uas pab tiv thaiv kev sib kis ntawm cov pa taws thiab cov pa phem los ntawm kev tsim cov pob qij txha thiab kev nkag mus.
