Tuam Tshoj High NRC Qab Zib Mineral Fiber Ceiling Tegular Edge Hoobkas thiab manufacturers |Beihua

High NRC Qab nthab Mineral Fiber Ceiling Tegular Edge

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NRC yog ib qho parameter uas sawv cev rau lub suab nqus cov khoom ntawm cov khoom.Feem ntau, qhov siab dua NRC, qhov zoo dua lub suab nqus kev ua haujlwm ntawm lub rooj tsavxwm thiab qhov ua tau zoo ntawm lub suab nrov txo.NRC ntawm lub rooj tsavxwm ntxhia wool tuaj yeem ua tau raws li qhov yuav tsum tau ua ntawm chaw ua haujlwm dav dav thiab ua tiav cov txiaj ntsig zoo.

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Mineral Fiber Qab nthabBoard muaj square ntug thiab tegular ntug.Ob hom npoo no tau siv dav hauv cov haujlwm.Tegular ntug qab nthab tuaj yeem ua kom pom kev ua tau zoo, nws yuav nthuav tawm cov nyhuv peb sab.Qhov sib txawv ntawm cov ntxhia fiber ntau qab nthab board thiab cov qab nthab sib xyaw ua ke yog qhov tseem ceeb hauv kev siv lub qab nthab boards thiab cov nyhuv nqa.Lub qab nthab sib xyaw ua ke tuaj yeem hloov kho rau lub qab nthab sib txawv raws li cov neeg siv xav tau, tab sis cov ntxhia fiber ntau qab nthab board muaj cov txheej txheem qab nthab los qhia cov nyhuv qab nthab.Cov nyhuv hoisting no kuj txiav txim siab qhov chaw uas siv ob lub qab nthab.Cov ntxhia fiber ntau qab nthab board yog tsim rau cov pej xeem qab nthab qhov chaw, zoo nkauj thiab nyab xeeb, thiab cov qab nthab sib xyaw yog tsim nyog rau cov chaw ntiag tug.

1. Txo suab nrov:Cov ntxhia fiber ntau qab nthab board siv cov ntxhia wool ua cov khoom siv tseem ceeb rau kev tsim khoom, thiab cov ntxhia wool tau tsim micropores, uas txo cov kev xav ntawm lub suab nthwv dej, tshem tawm echo, thiab cais cov suab nrov hauv pem teb.

2. Suab absorption:Mineral fiber board yog ib yam ntawm cov khoom ntxeem tau, uas yog tsim los ntawm suav tsis txheeb micropores muaj li ntawm fibers, uas txo cov kev xav ntawm lub suab tsis, tshem tawm echo, thiab cais cov suab nrov kis tau los ntawm hauv pem teb slab.Lub suab nthwv dej tsoo rau saum npoo ntawm cov khoom, ib feem yog rov qab los, ib feem yog absorbed los ntawm lub phaj, thiab ib feem kis tau los ntawm lub phaj thiab nkag mus rau hauv lub rov qab kab noj hniav, uas zoo heev txo lub suab reflected, zoo tswj thiab kho lub sij hawm reverberation sab hauv tsev, thiab txo suab nrov.Thaum siv rau hauv kev kho kom zoo nkauj sab hauv, qhov nruab nrab lub suab nqus tuaj yeem ncav cuag 0.5 lossis ntau dua, haum rau cov chaw ua haujlwm, tsev kawm ntawv, khw malls thiab lwm qhov chaw.

3. Hluav taws kub tsis kam:Kev tiv thaiv hluav taws yog qhov teeb meem tseem ceeb hauv kev tsim cov tsev niaj hnub pej xeem thiab cov tsev siab.Mineral fiber board yog ua los ntawm cov ntaub plaub uas tsis yog-combustible ntxhia ua cov khoom tseem ceeb.Nws yuav tsis hlawv thaum muaj hluav taws kub, yog li tiv thaiv kev sib kis ntawm hluav taws.