Luli Precision OSB is a premium, eco-conscious engineered wood panel recognized for its outstanding quality and compliance with global certification standards. Made entirely from imported radiata pine—utilizing small-diameter logs and wood processing byproducts—it maximizes raw material efficiency while delivering excellent performance. The manufacturing process incorporates Canada’s Kadant Camara 28/81 long-strand flakers and Germany’s Dieffenbacher precision spreading systems along with advanced one-time hot-pressing technology, resulting in stronger bonding and greater structural stability compared to two-step forming products.
Enhanced Technical Parameters
Basic Specifications:
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Thickness range: 6mm–40mm (standard options: 6mm, 9mm, 12mm, 15mm, 17mm, 18mm, 19mm, 25mm).
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Standard size: 1220×2440mm; customizable dimensions include width from 1220mm–2500mm and length from 2440mm–5100mm (other available sizes: 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; 630kg/m³–640kg/m³ for five-layer decorative grade).
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Moisture content: 4%–13% (standard ≤8%).
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Core strengths: Low expansion coefficient, no warping, uniform grain, high nail-holding capacity, and excellent compression/tensile resistance.
Environmental Performance:
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Adhesive: Uses new-generation PMDI (isocyanate) glue, completely free of formaldehyde and benzene.
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Formaldehyde emission: ≤0.005mg/m³ (virtually zero—undetectable in professional testing).
Global Certification & Quality Assurance
Luli Precision OSB has achieved numerous national and international certifications validating its quality, environmental performance, and safety:
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Environmental certifications: ENF-class (China’s top environmental rating), 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, and SGS International Certification.
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Sustainability certifications: FSC/COC (Forest Stewardship Council/Chain of Custody), ensuring all raw materials are legally and sustainably sourced.
Application Scenarios by Grade
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OSB2 (Dry Environment Load-Bearing): Ideal for indoor walls, insulation panels, wooden ceilings, regular furniture, interior decoration bases, door panels, and sofa frames.
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OSB3 (Humid Environment Load-Bearing): Best suited for structural furniture, machinery/electrical packaging, and timber buildings in low-rainfall zones.
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OSB4 (Heavy-Duty & Waterproof): Designed for exterior walls, roofing panels, wooden house flooring, and moisture-resistant furniture.
Additional Advantages
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Surface finish: Sanded for a flat, smooth texture, suitable for direct veneering or laminated paper finishing.
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Design versatility: Available in multiple colors and textures (e.g., warm white skin-feel series) to match various aesthetic requirements.
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After-sales service: Includes a 1-year warranty and online technical assistance.
