Fireproof Mgo Wallboard

Fireproof MgO (Magnesium Oxide) wallboard feem ntau yog tsim los ntawm magnesium oxide, ib qho chaw muab tau los ntawm magnesium chloride thiab calcium carbonate. Cov magnesium oxide ua ke nrog lwm cov khoom siv ntuj xws li fiberglass lossis ntoo fibers los txhim kho nws cov yam ntxwv.

Cov khoom xyaw no yog tov nrog dej los ua ib lub slurry, uas yog ces ncuav rau hauv pwm thiab nias rau hauv nplooj ntawv. Tom qab ziab, cov nplooj ntawv raug txiav kom loj thiab ua tiav nrog cov txheej tiv thaiv kom txhim kho lawv cov kav ntev thiab zoo li. Cov khoom tsim tau yog lub teeb yuag, tab sis cov khoom siv hluav taws kub-resistant lub tsev uas muaj cov thermal thiab acoustic rwb thaiv tsev zoo heev.

Fireproof MgO phab ntsa ua tau zoo nyob rau hauv cov nqe lus ntawm lub suab rwb thaiv tsev vim nws cov qauv ntom ntom thiab ruaj khov. Kev sib koom ua ke ntawm cov ntaub ntawv xws li fiberglass lossis ntoo fibers hauv MgO matrix ntxiv rau nws qhov loj thiab nruj, ob qho tib si yog qhov tseem ceeb hauv kev txhim kho lub suab sib kis. Lub suab nthwv dej taug kev los ntawm cov khoom siv los ntawm kev ua kom cov khoom vibrate; denser cov ntaub ntawv nqus cov vibrations zoo dua, txo cov suab uas dhau los.

Kev ua tau zoo ntawm MgO phab ntsa hauv suab rwb thaiv tsev yog ntxiv txhim kho los ntawm nws lub peev xwm los ua kom muaj kev vibrations. Cov yam ntxwv ntawm magnesium oxide, nrog rau cov fibers reinforcing, pab kom dissipate lub zog ntawm suab tsis, tiv thaiv lawv los ntawm cov khoom.

Ntxiv mus, txoj kev tuab thiab kev teeb tsa tuaj yeem cuam tshuam rau lub suab rwb thaiv tsev ntawm MgO phab ntsa. Thicker panels feem ntau muab lub suab rwb thaiv tsev zoo dua li cov nyias nyias. Thaum ntsia nrog cov txheej txheem ntxiv ntawm rwb thaiv tsev lossis siv ua ke nrog lwm cov khoom siv suab nrov, MgO phab ntsa tuaj yeem ua tiav qib siab dua ntawm lub suab attenuation.

Fireproof MgO phab ntsa yog tsim rau siv nyob rau hauv high humidity thaj chaw, nrog rau cov chav dej, vim nws cov dej-resistant zog. Magnesium oxide (MgO) yog hygroscopic, txhais tau tias nws tuaj yeem nqus dej noo los ntawm huab cua, tab sis nws kuj muaj peev xwm tso cov dej noo rov qab rau hauv ib puag ncig thaum cov xwm txheej tsis ntub. Cov yam ntxwv no pab tswj cov av noo hauv chav tsev, uas yog qhov zoo hauv chav dej uas muaj chav dej thiab dej vapor.

Tsis tas li ntawd, cov txheej txheem tsim khoom ntawm Fireproof MgO wallboard feem ntau suav nrog kev ntsuas los txhim kho nws cov dej tsis kam thiab ya raws. Lub rooj tsavxwm tuaj yeem kho nrog cov sealants lossis cov txheej tiv thaiv uas tiv thaiv kev nqus dej, tiv thaiv warping, o, thiab deterioration uas tuaj yeem tshwm sim nrog lwm cov ntaub ntawv hauv qhov chaw ntub dej.

Lub hauv paus ruaj khov ntawm Fireproof MgO wallboard kuj txhais tau hais tias nws tsis tshua muaj kev tawg lossis delaminate thaum raug kub thiab av noo. Qhov no ua rau nws yog ib qho kev xaiv zoo tshaj plaws rau chav dej uas muaj cov xwm txheej zoo li no.

Nws yog ib qho tseem ceeb kom ntseeg tau tias kev txhim kho kom zoo kom muaj kev ncaj ncees ntawm cov phab ntsa hauv cov av noo. Qhov no suav nrog kev siv cov ntaub thaiv dej kom tsim nyog tom qab ntawm phab ntsa thiab ua kom txhua qhov seams thiab nkag tau raug kaw kom tsis txhob ya raws. Tsis tas li ntawd, qhov cua yuav tsum tsim nyog los txo qhov kev pheej hmoo ntawm condensation buildup, uas tuaj yeem cuam tshuam lub neej ntev ntawm txhua yam khoom siv hauv tsev.

Fireproof Mgo Wallboard, los yog Magnesium Oxide Wallboard, feem ntau yog tsim thiab siv los ua cov khoom siv hauv tsev tsis yog cov qauv. Nws yog feem ntau siv los ua phab ntsa sab hauv los yog lub qab nthab board hauv kev tsim kho. Thaum nws muaj kev tiv thaiv hluav taws thiab lwm yam txiaj ntsig xws li ya raws thiab pwm tsis kam, nws tsis yog feem ntau yog npaj rau kev siv los ua cov kabmob lossis cov qauv hauv kev tsim kho.

Rau cov khoom siv hauv kev tsim kho, cov khoom siv xws li steel, pob zeb, thiab ntoo yog feem ntau siv. Cov ntaub ntawv no muaj lub zog tsim nyog thiab lub peev xwm thauj khoom los txhawb qhov hnyav thiab cov qauv tsim ntawm lub tsev.

Nws yog ib qho tseem ceeb uas yuav tau sab laj nrog tus kws tsim qauv tsim nyog lossis tus kws tshaj lij hauv tsev kom paub meej tias cov ntaub ntawv tsim nyog raug xaiv thiab siv rau cov txheej txheem hauv kev tsim kho.

Fireproof MgO phab ntsa yog muaj nyob rau hauv ntau qhov ntau thiab tsawg thiab thicknesses kom haum raws li kev tsim kho sib txawv. Cov ntawv loj loj feem ntau tsom rau lwm cov khoom siv hauv tsev kom yooj yim ntawm kev teeb tsa thiab kev sib raug zoo nrog cov txheej txheem framing. Qhov ntau thiab tsawg muaj xws li 4 ko taw los ntawm 8 ko taw (1220 mm los ntawm 2440 mm), txawm hais tias lwm qhov ntau thiab tsawg, xws li 4 ko taw los ntawm 10 ko taw (1220 mm los ntawm 3050 mm) lossis qhov ntau thiab tsawg, yuav muaj nyob ntawm cov chaw tsim khoom thiab cov kev cai tshwj xeeb ntawm ib qhov project.

Thickness xaiv rau Fireproof MgO phab ntsa tuaj yeem muaj li ntawm 1/4 nti (6 mm) txog 1 nti (25 mm) lossis ntau dua. Lub thickness xaiv yuav nyob ntawm daim ntawv thov, nrog cov tuab tuab feem ntau muab kev tiv thaiv hluav taws zoo dua, ua kom tsis muaj suab nrov, thiab kev txhawb nqa cov qauv. Piv txwv li, 1/2-inch (12.5 mm) board tej zaum yuav siv tau rau sab hauv partitions nyob rau hauv lub lag luam vaj tse, thaum lub thickness 5/8-inch (15.9 mm) board yuav zoo dua rau hluav taws- rated phab ntsa thiab qab nthab.

Nws yog ib qho tseem ceeb los xyuas nrog cov tuam txhab lag luam lossis cov neeg muag khoom rau qhov tshwj xeeb qhov loj thiab tuab cov kev xaiv uas lawv muaj, vim tias cov no tuaj yeem sib txawv. Tsis tas li ntawd, cov cai thiab cov kev cai hauv zos tuaj yeem txiav txim siab qhov tsawg kawg nkaus qhov hluav taws kub thiab qhov tuab uas yuav tsum tau muaj rau qee yam kev siv, yog li nws yog ib qho tseem ceeb uas yuav tau xaiv cov khoom uas ua tau raws li cov cai no.