Luli Precision OSB – High-Quality, Eco-Friendly Engineered Panel
Luli Precision OSB is a premium engineered wood panel designed for outstanding strength, stability, and environmental sustainability. Made from 100% imported radiata pine, including small-diameter logs and wood residues, it maximizes material utilization while ensuring superior performance and long-lasting durability.
The panel is produced using Canada Kadant Camara 28/81 long-strand flakers combined with Germany Dieffenbacher’s high-precision spreading machines and single-step hot-pressing technology, resulting in a tightly bonded structure that is more stable than conventional two-step formed boards.
Technical Specifications
Basic Parameters:
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Thickness range: 6mm–40mm (common: 6mm, 9mm, 12mm, 15mm, 17mm, 18mm, 19mm, 25mm)
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Standard size: 1220×2440mm
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Custom dimensions: Width 1220–2500mm, Length 2440–5100mm (other options: 1250×2500mm, 610×2440mm, 1220×1220mm)
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Thickness tolerance: ±0.2mm–±0.5mm
Physical & Mechanical Properties:
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Density: 590–650kg/m³ (standard: 600–640kg/m³; decorative five-layer: 630–640kg/m³)
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Moisture content: 4%–13% (standard ≤8%)
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Advantages: Low expansion coefficient, uniform texture, high nail-holding capacity, and strong compression/tensile strength
Environmental Performance
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Adhesive: PMDI (isocyanate) glue, formaldehyde-free and benzene-free
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Formaldehyde emission: ≤0.005mg/m³, virtually undetectable in professional tests
Certifications & Quality Assurance
Luli OSB meets multiple domestic and international certifications for quality, safety, and sustainability:
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Environmental Certifications: ENF-class (China’s highest environmental standard), China Environmental Label Product Certification, US CARB, US NAF Exemption, US EPA
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Quality & Management Systems: ISO 9001, ISO 14001, EU CE, Japan JAS, SGS
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Sustainability: FSC/COC ensures legal and responsible sourcing of raw materials
Applications by Grade
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OSB2 (Dry Load-Bearing): Interior walls, ceilings, insulation boards, furniture cores, door panels, sofa keels
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OSB3 (Humid Load-Bearing): Load-bearing furniture, mechanical/electrical packaging, wooden structures in low-humidity areas
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OSB4 (Heavy-Duty & Waterproof): Exterior walls, roof panels, floorboards for wooden structures, waterproof furniture
Additional Features
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Smooth, sanded surface ready for veneer or paper lamination
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Wide range of finishes, including warm white skin-feel series, suitable for varied design requirements
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1-year warranty and professional online technical support





