osb3

構造用パネル

osb3
構造用パネル,MARINE BUILDING MATERIAL INDUSTRY is one of the largest manufacturing suppliers(manufacturing vendor) producing osb3 in China.
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osb3
  • 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%
 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