OSB
| khoom | OSB (Oriented Strand Board) |
| Loj | 1220 * 2440mm; 1250 * 2500mm |
| Thickness | 6-30 hli |
| Ua siab ntev | ± 0.5 hli nyob rau hauv thickness, ± 0.2 hli nyob rau hauv dav thiab ntev |
| Kua nplaum | MR, melamine, WBP |
| cov ntaub ntawv | poplar, ntoo thuv, muab cov ntaub ntawv sib xyaw |
| Muaj peev xwm ntau lawm | 200000 CBM / xyoo |
| Qhov ntom | 580-660kgs / cbm |
| Qhov ntom ntom ntom | ± 10% |
| elasticity modulus (parallel) | Tus nqi nruab nrab (Mpa): ≥3500 |
| Yam tsawg kawg nkaus tus nqi (Mpa): ≥2800 | |
| elasticity modulus (nruab nrab) | Tus nqi nruab nrab (Mpa): ≥1400 |
| Yam tsawg kawg nkaus tus nqi (Mpa): ≥1120 | |
| Internal bond zog | Tus nqi nruab nrab (Mpa): ≥0.32 |
| Yam tsawg kawg nkaus tus nqi (Mpa): ≥0.256 |
Qee lub khw muag khoom yuam kev (los yog txhob txwm tshaj tawm?) qhia cov neeg siv khoom tias Marine plywood yog tib yam li BWR qib waterproof plywood.Qhov no tsuas yog tsis yog li ntawd.Marine plywood yog ib yam zoo dua ntawm cov plywood uas unextended (undiluted) phenolic resins yog siv los nplaum cov plies ua ke, uas ua rau nws muaj zog.
Marine plywood yog qib Sab nrauv thiab txhais tau tias siv rau sab nrauv sab nrauv.Nws kuj zoo dua li sab nrauv qib BWR (Boiling Water resistant) plywood uas yog siv los ua rooj tog hauv chav ua noj.
Nws yog ntau costlier dua Commercial ply thiab me ntsis kim dua li cov dej kub npau resistant qeb ntawm plywood.
Nws muaj zog dua li Commercial qib plywood vim yog cov ntoo zoo tshaj thiab cov nplaum siv hauv nws cov khoom siv.
