D-grade plywood: Mtundu wotchipa kwambiri waplywood veneers, mapepala awa nthawi zambiri sanakonzedwe.Zolakwazo zimatha kukhala zazikulu pang'ono ndipo mfundo zamtundu uwu wa plywood zimatha kukhala mainchesi 2.5 m'mimba mwake.

CDX ndi mtundu wa plywood.C mu CDX amatanthauza kuti mbali imodzi ya plywood ndi ya giredi C, ndipo inayo ndi ya giredi D. Osati kuti imakhudza kwambiri ntchito zomwe amapangidwira, koma nthawi zambiri, gawo la giredi yabwino limagwiritsidwa ntchito powonekera kwambiri. mbali pamene ya m'munsi giredi ntchito pa zochepa zobisika mbali.X amaimira exposure, womwe ndi mtundu wa guluu womwe umagwiritsidwa ntchito pomanga plywood.Komabe, dziwani kuti kuyika sikukhudza mtundu wake koma mawonekedwe a nkhuni chifukwa CDX ndi yamphamvu kwambiri komanso yosamva kuwonongeka.Kupatula apo, ntchito zomwe CDX imapangidwira zimafunikira zabwino zambiri kuposa mawonekedwe abwino.

CDX: CDX-grade plywood nthawi zambiri imakhala yotsika mtengo, chifukwa imapangidwa ndi magulu awiri otsika kwambiri (C ndi D).

Yerekezerani mtundu wa plywood womwe mukufuna malinga ndi momwe mulili.Mitundu yonse ya plywood imapangidwa ndikusintha nkhunindi khalidwe lapamwamba.Mwalandilidwa kuyitanitsa.