Tommy Oak-4
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Tommy Oak-4

Luli Wood Jinluli

Luli Boards, Define New Worlds.

Luli Precision OSB – Superior Strength, Eco-Friendly Engineered Wood Panel

Luli Precision OSB is a high-performance engineered wood panel designed for durability, stability, and environmental responsibility. Crafted from 100% imported radiata pine, including small-diameter logs and wood residues, it optimizes material utilization while delivering reliable mechanical strength and consistent dimensional accuracy.

The production process uses Canada Kadant Camara 28/81 long-strand flakers and Germany Dieffenbacher’s precision spreading and single-step hot-pressing technology, producing panels with tighter fiber bonding and a more stable structure than conventional two-step formed boards.

Technical Specifications

Basic Parameters:

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

  • Standard size: 1220×2440mm

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

  • Thickness tolerance: ±0.2mm–±0.5mm

Physical & Mechanical Properties:

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

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

  • Advantages: Low expansion, uniform texture, high nail/screw retention, strong compressive and tensile strength

Environmental Performance

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

  • Formaldehyde emission: ≤0.005mg/m³, nearly zero in professional testing

Certifications & Quality Assurance

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

  • International Quality & Management: ISO 9001, ISO 14001, EU CE, Japan JAS, SGS

  • Sustainability Certification: FSC/COC ensuring legally sourced and renewable timber

Applications by Grade

  • OSB2 (Dry Load-Bearing): Interior walls, ceilings, insulation boards, ordinary furniture, decorative substrates, door panels, sofa keels

  • OSB3 (Humid Load-Bearing): Load-bearing furniture, packaging of mechanical/electrical products, wooden structures in low-humidity environments

  • OSB4 (Heavy-Duty & Waterproof): Exterior walls, roofing panels, flooring for wooden structures, waterproof furniture

Additional Features

  • Smooth, sanded surface ready for veneer or impregnated paper lamination

  • Wide range of finishes including warm white skin-feel series

  • 1-year warranty with professional online technical support

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