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OSB for Exterior Use, Oriented Strand Board
May 05, 2017

OSB Basic Info.

Model NO.:2440*1220mm/1250*2500mm or as per your requestSlab Structure:Oriented Strand Boards(OSB)
Material:WoodFormaldehyde Emission Standards:E2
Feature:WaterproofSurface Finishing:Finished
Usage:Indoor, OutdoorGrade:Excellent
Certification:ISO9001, CEPackage:Standard Exporting Pallet or Loose Packaging
Specification:2440*1220mm/1250*2500mm or as per your requestTrademark:Banyans wood
Origin:ChinaProduction Capacity:1200000 Cubic Meters Per Year

Product Description

OSB is manufactured from high quality coniferous from high quality coniferous wood. The veneer strands are precisely sliced from the side of clean, debarked wood logs so that the plane of the strand is parallel to the grain of the wood. These freshly cut strands are then dried, sorted and blended with a synthetic resin binder and defined portion of paraffin emulsion.
Depending on the glue used, OSB can be suitable for interior or exterior applications and be classified into 4 groups (BS EN 300)
1. OSB/1: General purpose panels for use in dry conditions
2. OSB/2: Load-bearing panels for use in dry conditions
3. OSB/3: Load-bearing panels for use in humid conditions
4. OSB/4: Heavy duty load-bearing panels for use in humid conditions
Because of its bending strength, OSB which is produced by us is the ultimate engineered wood product for timber framed constructions. The superior technical parameters of our OSB are the result of a carefully controlled process which retains the natural properties of wood. With its light and uniform wood surface it provides an attractive natural appearance and is used for a variety of decorative applications.

1SpecificationwidthX length :1220mmX 2440mm, 1250mmX2500mm, 
thickness: 6mm. 8mm,9mm,11mm, 10mm, 12mm, 15mm, 18mm, 21mm, 25mm
2Materialpoplar , pine, hardwood ,birth, combi 
3technical dataStatic bending (parallel): more than 20Mpa
  Static bending (vetical): more than 10Mpa
  Modulus of elasticity(parrallel): more than 3500Mpa
  Modulus of elasticity(vetical): more than 1400Mpa
  Internal bond strength: more than 0.32Mpa
  Moisture content: 6-14%
  Density: 630-740kg/cbm
  Density tolerance: +-10%
4 Glue: WBP, MR, Melamine, E2, E1 
5Grade1)    OSB-1: It can be used in the dry environment
2)    OSB-2: It can be used in the dry environment with weight capacity
3)    OSB-3: T can be used in the moisture environment and with weight capacity
6Advantage1).Tight construction and high strength;
2).Minimum twisting, delamination or warping;
3).No rotten or decay, strong against corrosion and fire;
4).Water proof, consistent when exposed in the natural or wet environment;
5).Low formaldehyde emission;
6).Good nailing strength, easy to be sawn, nailed, drilled, grooved, planed, filed, or polished;
7).Good heat and sound resistant, easy to be coated.
7ApplicationWood construction: external wall coverage, roof coverage, flooring base,constructional insulation board, H beam, flooring;
Package, container, shelf, pallet (for heavy machinery);
Truck carriage and flooring;
Core  board;
Storing case;
Building material;
Fashion furniture, kitchen cabinet;
Concrete forming.

OSB for Exterior Use, Oriented Strand Board