OSB 3 Full pine OSB Oriented Strand Board
OSB 3 Full pine OSB Oriented Strand Board
OSB 3 Full Pine Oriented Strand Board (OSB3) is a high-performance engineered wood panel made from 100% pine wood strands. It is designed for use in load-bearing applications, providing excellent strength and durability. With moisture-resistant properties, OSB3 is ideal for both indoor and outdoor construction, especially in humid conditions. This board meets international standards and is commonly used in the construction of flooring, walls, and roofing systems.
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OSB 3 Full pine OSB Oriented Strand Board

OSB 3 Full pine

poplar OSB

phenolic glue pine OSB
- Name: OSB 3 Full pine OSB Oriented Strand Board
- Size: 1220*2440/1250*2500MM
- Thickness: 8/9/11/12/15/18mm
- Thickness tolerance: ±0.5mm
- Width and lengthTolerance: ±0.2mm
- Glue: MR, melamine,WBP,PMDI
- Materials: poplar, pine,Combine materials
- Product Density: 600-650kgs/cbm
- Moisture content: ≤10%
- Capacity: 300000CBM/year
- 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
- elasticity modulus (vertical) Mpa 1400
- Internal bond strength Mpa0.34 0.32 0.3 0.29 0.26
- 24h Absorbent Thickness Expansion % 15