Puas yog OSB zoo dua li plywood?

Osb muaj zog dua plywood hauv shear.Shear qhov tseem ceeb, los ntawm nws cov tuab, yog li 2 npaug ntau dua li plywood.Qhov no yog ib qho ntawm cov laj thawj osb yog siv rau webs ntawm ntoo I-joists.Txawm li cas los xij, tus ntsia thawv tuav muaj peev xwm tswj tau qhov kev ua tau zoo hauv kev siv phab ntsa shear.

Txawm hais tias koj tab tom tsim kho, kho dua tshiab, lossis tsuas yog ua qee qhov kev kho, ntau zaus koj xav tau hom sheathing lossis underlayment rau qhov project.Muaj ntau txoj kev xaiv muaj rau lub hom phiaj no, tab sis ob qho khoom siv feem ntau yog oriented strand board (OSB) thiab PLYWOOD.Ob lub rooj tsavxwm yog ua los ntawm cov ntoo nrog cov nplaum thiab cov resins, tuaj ntau qhov ntau thiab tsawg, thiab tuaj yeem siv rau ntau lub hom phiaj.Tab sis txhua tus tsis yog tsim nyog rau txhua qhov project.Peb piav qhia qhov sib txawv ntawm lawv hauv qab no kom koj tuaj yeem txiav txim siab paub ntau ntxiv txog qhov twg yuav ua haujlwm rau koj qhov project.

Lawv Ua Li Cas

OSBthiabplywoodyog tsim los ntawm cov ntoo me me thiab tuaj nyob rau hauv cov ntawv loj los yog panels.Qhov ntawd, txawm li cas los xij, yog qhov uas qhov zoo sib xws xaus.Plywood yog ua los ntawm ntau txheej ntawm cov ntoo nyias nyias, hu ua plys, nias ua ke nrog cov kua nplaum.Tej zaum nws yuav muab ibveneer sab saum toj ntawm hardwood, thaum lub puab txheej feem ntau yog ua los ntawm softwood.

OSB yog ua los ntawm ntau daim me me ntawm hardwood thiab softwood sib xyaw ua ke hauv cov strands.Vim tias cov ntawv me me, cov nplooj ntawv ntawm OSB tuaj yeem loj dua li cov ntawv plywood.Thaum plywood feem ntau yog 6 feet ntawm ib daim ntawv, OSB yuav loj dua, mus txog 12 feet ntawm ib daim ntawv.

Qhov tshwm sim

Plywood tuaj yeem muaj ntau yam sib txawv thiab tshwm sim.Cov txheej sab saum toj feem ntau yog cov ntoo tawv thiab tej zaum yuav yog cov ntoo xws li birch, beech, lossis maple.Qhov no txhais tau hais tias daim ntawv ntawm plywood yuav siv sij hawm qhov tsos ntawm cov ntoo saum toj kawg nkaus.Plywood ua li no yog tsim rau lub tsev txee, txee, thiab lwm yam khoom uas pom ntoo.

Plywood kuj tseem tuaj yeem ua los ntawm cov ntoo tsis zoo rau nws cov txheej saum toj kawg nkaus.Nyob rau hauv cov ntaub ntawv no, nws yuav muaj pob los yog ib tug ntxhib nto.Cov plywood no feem ntau yog siv hauv qab cov khoom tiav, xws li pobzeb lossis sab.

OSB feem ntau tsis muaj cov veneer sab saum toj.Nws yog ua los ntawm ntau cov strands los yog me me ntawm cov ntoo nias ua ke, uas muab nws ib tug rougher kev ntxhib los mos.OSB tsis yog siv rau qhov chaw tiav vim tias nws tsis tuaj yeem tuav cov xim lossis xim raws li cov ntoo plywood tuaj yeem ua tau.Yog li ntawd, nws yog feem ntau ntsia hauv qab cov khoom tiav, xws li siding.

Txiav txim seb hom plywood koj xav tau raws li koj qhov xwm txheej tiag tiag.Txhua yam plywood yog tsim los ntawmchangsong ntoonrog siab zoo.Txais tos kom xaj.


Post lub sij hawm: Mar-09-2022
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