Raws li lub koom haum Gypsum, tus qauv 1/2-nti drywall tuaj yeem khoov ib puag ncig nkhaus mus rau ib lub vojvoog me me li 10 feet, tsuav yog cov panels tau teeb tsa nrog rau lawv cov npoo ntev perpendicular rau framing cov tswv cuab uas tsis pub tshaj 6 ntiv tes ntawm qhov chaw.
Puas lawv ua 1/2 nti drywall?
Drywall yog muag nyob rau hauv ntau tus qauv thicknesses: 1/4-nti (6.35mm) 3/8-nti (9.52mm) 1/2-nti ( 12.7mm)
Koj muab 1/2 nti drywall nyob qhov twg?
1/2-Inch-Thick Drywall Ib nrab-nti phab ntsa ntub dej yog cov qauv tuab rau cov phab ntsa sab hauv, nrog rau qab nthab Cov panels no yooj yim rau nqa thiab dai. Txawm tias yooj yim rau nqa yog ultra-lub teeb 1/2-nti panels, uas yog 13 phaus sib dua li cov pa 1/2-inch drywall.
STC qhov ntsuas ntawm 5/8 drywall yog dab tsi?
Kev tsim kho phab ntsa uas twb muaj lawm (txoj kev siv ntau tshaj plaws yog ntoo stud siv nrog rwb thaiv tsev thiab 5/8 drywall ntawm ob sab) muaj qhov ntsuas STC ntawm 30 txog 34.
Dab tsi yog qhov hluav taws kub ntawm 5/8 drywall?
Lub 5/8-nti, "fire-code" drywall (hu ua Hom X) nce phab ntsa qhov hluav taws kub rau yam tsawg kawg ntawm 1 teev, los ntawm 30-feeb ntsuam xyuas rau standard ½-inch drywall. Thiab nws tsis yog qhov tuab xwb uas ua rau qhov sib txawv. Hom X muaj cov tub ntxhais denser thiab muaj cov iav fibers uas ua kom nws tsis txhob tawg thaum tshav kub.
