Pine Nut Gray
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Pine Nut Gray

Luli Boards, Define New Worlds.

Luli Precision OSB is an advanced engineered wood panel that combines superior durability with eco-friendly manufacturing. Produced entirely from imported radiata pine—including small-diameter logs and leftover wood materials—it optimizes resource efficiency while maintaining exceptional structural performance. The production process incorporates Canada Kadant Camara 28/81 long-strand flakers and Germany Dieffenbacher high-precision spreading equipment, along with a single-step hot-pressing method. This approach ensures stronger bonding and more stable panels compared to conventional two-step forming methods.

Specifications

Thickness & Dimensions:

  • Thickness range: 6mm–40mm (standard options include 6mm, 9mm, 12mm, 15mm, 17mm, 18mm, 19mm, 25mm).

  • Standard sheet size: 1220×2440mm; Custom sizes available: Width 1220mm–2500mm, Length 2440mm–5100mm (additional options: 1250×2500mm, 610×2440mm, 1220×1220mm).

  • Thickness tolerance: ±0.2mm to ±0.5mm.

Mechanical & Physical Properties:

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

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

  • Core strengths: Minimal expansion, excellent dimensional stability, consistent surface texture, high nail-holding strength, and strong compression/tension resistance.

Environmental & Safety Features

  • Adhesive: PMDI (isocyanate) glue, free of formaldehyde and benzene.

  • Formaldehyde emission: ≤0.005mg/m³ (nearly zero, undetectable in professional testing).

Certifications & Quality Assurance

Luli Precision OSB holds multiple certifications confirming its quality, environmental compliance, and reliability:

  • Environmental certifications: ENF-class (China’s highest environmental standard), China Environmental Label, US CARB, US NAF Exemption, US EPA.

  • Quality & management certifications: ISO 9001, ISO 14001, EU CE, Japan JAS, SGS International.

  • Sustainable sourcing: FSC/COC (Forest Stewardship Council/Chain of Custody), ensuring legally sourced and environmentally responsible materials.

Applications by Grade

  • OSB2 (Dry load-bearing): Suitable for interior walls, insulation boards, ceilings in timber-frame houses, general furniture, interior decoration substrates, door panels, and sofa frameworks.

  • OSB3 (Humid load-bearing): Recommended for load-bearing furniture, mechanical/electrical packaging, and timber structures in low-humidity environments.

  • OSB4 (Heavy-duty & waterproof): Perfect for exterior walls, roofing panels, flooring, and waterproof furniture.

Additional Features

  • Surface finish: Smooth and flat, ready for direct veneer or laminated paper applications.

  • Design options: Available in multiple colors and finishes, including the warm white skin-feel series, to match various design styles.

  • After-sales support: 1-year warranty and online technical assistance.

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