osb3
osb3
MARINE BUILDING MATERIAL INDUSTRY is one of the largest manufacturing suppliers(manufacturing vendor) producing osb3 in China.
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Name:osb/osb3/osb 3,osb,also the full name is oriented Strand Board
Thickness:6mm,8mm,9mm,11mm,12mm,15mm,18mm,21mm,25mm,32mm
Size：1220*2440mm,1250*2500mm,according to the customers requirement
Tolerance:士0.5mm in the thickness,士0.3mm in the width and length
Glue:MR,melamine,WBP,PMDI
materials:poplar, pine,Combine materials
Production capacity:27000CBM/month
Density:620-680kgs/cbm
Density tolorance:土10%
Formaldehyde emission:(mg/100g)≤8%
Moisture content:≤12%
Thickness:6mm,8mm,9mm,11mm,12mm,15mm,18mm,21mm,25mm,32mm
Size：1220*2440mm,1250*2500mm,according to the customers requirement
Tolerance:士0.5mm in the thickness,士0.3mm in the width and length
Glue:MR,melamine,WBP,PMDI
materials:poplar, pine,Combine materials
Production capacity:27000CBM/month
Density:620-680kgs/cbm
Density tolorance:土10%
Formaldehyde emission:(mg/100g)≤8%
Moisture content:≤12%
| OSB/3 | unit | Performance Requirements | ||||
| Plate thickness range (nominal size)/mm | ||||||
| Thickness | 6~10 | >10,<18 | 18~25 | >25,<32 | 32~40 | |
| Static bending strength (parallel) | Mpa | 22 | 20 | 18 | 16 | 14 |
| Static bending strength (vertical) | Mpa | 11 | 10 | 9 | 8 | 7 |
| elasticity modulus (parallel) | Mpa | 3500 | 3500 | 3500 | 3500 | 3500 |
| elasticity modulus (vertical) | Mpa | 1400 | 1400 | 1400 | 1400 | 1400 |
| Internal bond strength | Mpa | 0.34 | 0.32 | 0.3 | 0.29 | 0.26 |
| 24h Absorbent Thickness Expansion | % | 15 | 15 | 15 | 15 | 15 |
