LLZ24-12Red Zhu Chestnut

Luli Precision OSB is a state-of-the-art engineered wood panel designed for strength, stability, and long-term performance, combining advanced manufacturing techniques with sustainable forestry practices. Constructed from 100% imported radiata pine, including small-diameter logs and wood residues, it maximizes raw material utilization while ensuring exceptional mechanical performance, uniform texture, and surface smoothness. This approach not only reduces waste but also contributes to eco-friendly and responsible forestry management.

The production process employs Canada Kadant Camara 28/81 long-strand flakers for precise wood strand preparation and Germany Dieffenbacher high-precision spreading machines alongside single-step hot-pressing technology. This combination results in tight internal bonding, uniform density, and superior dimensional stability, outperforming conventional two-step pressed boards in strength, durability, and reliability.

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Technical Specifications

• Thickness Range: 6–40mm (common specifications: 6, 9, 12, 15, 17, 18, 19, 25mm)

• Standard Sheet Size: 1220×2440mm

• Custom Sheet Dimensions: Width 1220–2500mm, Length 2440–5100mm (other options: 1250×2500mm, 610×2440mm, 1220×1220mm)

• Thickness Tolerance: ±0.2–0.5mm

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Physical & Mechanical Properties

• Densité: 590–650kg/m³ (regular range: 600–640kg/m³; five-layer decorative grade: 630–640kg/m³)

• Moisture Content: 4–13% (standard ≤8%)

• Core Advantages:

  • Low expansion coefficient and excellent anti-warp properties

  • Uniform surface texture for consistent finishes

  • High screw and nail holding capacity

  • Superior compressive, tensile, and bending strength, suitable for heavy-duty applications

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Environmental & Health Safety

• Adhésif: New-generation PMDI (isocyanate-based) — completely formaldehyde-free and benzene-free

• Formaldehyde Emission: ≤0.005mg/m³ — effectively undetectable in professional tests, ensuring safe indoor use

• Eco-Friendly Design: Fully compliant with global environmental standards, contributing to sustainable construction and reduced ecological footprint

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Global Certifications & Quality Assurance

Luli Precision OSB is recognized worldwide for its quality, safety, and environmental compliance:

Environmental Certifications:

• ENF-class (China’s highest environmental standard)

• China Environmental Label Product Certification

• US CARB Certification

• US NAF (No-Added-Formaldehyde) Exemption Certification

• US EPA Certification

International Quality & Management Systems:

• ISO 9001 (Quality Management System)

• ISO 14001 (Environmental Management System)

• EU CE Certification

• Japan JAS Certification

• SGS International Certification

Sustainable Forestry Certification:

• FSC/COC (Forest Stewardship Council/Chain of Custody) — ensuring legally sourced and environmentally responsible raw materials

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Candidatures par niveau

• OSB2 (Dry Environment Load-Bearing): Interior walls, ceilings, insulation boards, ordinary furniture, interior decorative substrates, door cores, and sofa frames

• OSB3 (Humid Environment Load-Bearing): Load-bearing furniture, mechanical/electrical product packaging, and wooden structures in low-rainfall or semi-humid areas

• OSB4 (Heavy-Duty & Waterproof): Exterior walls, roof panels, floorboards of wooden structures, and waterproof furniture

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Additional Advantages

• Surface Finish: Smooth and sanded, ready for direct veneer, laminated paper, or coating application

• Versatility & Design Options: Offers a wide range of colors, finishes, and textures, including warm white and skin-feel series, to meet modern design and aesthetic requirements

• Structural Integrity: Ensures minimal deformation, superior load-bearing capacity, and long-lasting durability in all applications

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This version is more comprehensive, including detailed technical, environmental, and application information, suitable for product catalogs, client presentations, and technical datasheets.

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