Luli Precision OSB is a high-performance, environmentally friendly engineered wood panel known for its outstanding quality and compliance with global certification standards. Manufactured using 100% imported radiata pine—comprising small-diameter logs and wood residues—it optimizes material usage while delivering excellent performance. The production utilizes advanced technology, including Canada’s Kadant Camara 28/81 long-strand flakers and Germany’s Dieffenbacher high-precision spreading and one-time hot-pressing systems, resulting in stronger bonding and a more stable structure compared to two-step forming methods.
Enhanced Technical Parameters
Basic Specifications:
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Thickness range: 6mm–40mm (common options: 6mm, 9mm, 12mm, 15mm, 17mm, 18mm, 19mm, 25mm)
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Standard size: 1220×2440mm; Customizable dimensions: Width 1220mm–2500mm, Length 2440mm–5100mm (alternatives: 1250×2500mm, 610×2440mm, 1220×1220mm)
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Thickness tolerance: ±0.2mm to ±0.5mm
Physical & Mechanical Properties:
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Density: 590kg/m³–650kg/m³ (typical range: 600kg/m³–640kg/m³; decorative five-layer grade: 630kg/m³–640kg/m³)
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Moisture content: 4%–13% (standard: ≤8%)
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Key advantages: Low expansion coefficient, no warping, uniform grain, excellent nail-holding capacity, and strong compressive and tensile strength
Environmental Performance:
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Adhesive: Advanced PMDI (isocyanate) adhesive, free from formaldehyde and benzene
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Formaldehyde emission: ≤0.005mg/m³ (virtually zero, undetectable in professional testing)
Global Certification & Quality Assurance
The product has earned numerous national and international certifications confirming its superior quality, eco-friendliness, and safety standards:
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Environmental certifications: ENF-class (China’s top environmental standard), China Environmental Label Product Certification, US CARB Certification, US NAF (No-Added-Formaldehyde) Exemption Certification, and US EPA Certification
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Quality & management system certifications: ISO 9001 (Quality Management), ISO 14001 (Environmental Management), EU CE Certification, Japan JAS Certification, SGS International Certification
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Sustainability certifications: FSC/COC (Forest Stewardship Council/Chain of Custody) Certification, ensuring all raw materials are legally and sustainably sourced
Application Scenarios by Grade
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OSB2 (Dry Environment Load-Bearing): Suitable for interior walls, insulation panels, wooden ceilings, furniture, decorative substrates, door panels, and sofa frames
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OSB3 (Humid Environment Load-Bearing): Ideal for load-bearing furniture, mechanical/electrical packaging, and timber buildings in moderate humidity areas
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OSB4 (Heavy-Duty & Waterproof): Perfect for exterior walls, roof sheathing, flooring in wooden houses, and moisture-resistant furniture
Additional Advantages
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Surface finish: Smoothly sanded for direct lamination with veneer or decorative paper
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Design versatility: Available in multiple finishes and colors (such as warm white skin-feel series) to suit diverse aesthetic requirements
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After-sales service: Includes a 1-year warranty and online technical assistance
