Luli Precision OSB is a high-quality, environmentally responsible engineered wood panel recognized for its durability and superior performance. Made entirely from imported radiata pine—including small-diameter logs and wood processing residues—it optimizes material use while delivering excellent structural reliability. The panel is produced using Canada Kadant Camara 28/81 long-strand flakers and Germany Dieffenbacher precision spreading machines, combined with a one-step hot-pressing process, ensuring stronger bonding and a more stable structure than conventional two-step formed panels.

Technical Specifications

Thickness & Sizes:

Thickness range: 6mm–40mm (common specifications: 6mm, 9mm, 12mm, 15mm, 17mm, 18mm, 19mm, 25mm).
Standard size: 1220×2440mm; Custom sizes: Width 1220mm–2500mm, Length 2440mm–5100mm (other options include 1250×2500mm, 610×2440mm, 1220×1220mm).
Thickness tolerance: ±0.2mm to ±0.5mm.

Physical & Mechanical Properties:

Density: 590kg/m³–650kg/m³ (typical: 600kg/m³–640kg/m³; decorative five-layer grade: 630kg/m³–640kg/m³).
Moisture content: 4%–13% (standard ≤8%).
Key advantages: Low expansion, dimensional stability, even texture, excellent nail-holding capacity, and high compressive and tensile resistance.

Environmental & Safety Features

Adhesive: PMDI (isocyanate) glue, free from formaldehyde and benzene.
Formaldehyde emission: ≤0.005mg/m³ (essentially zero and undetectable in certified tests).

Certifications & Quality Assurance

Luli Precision OSB has earned multiple domestic and international certifications, confirming its quality, safety, and environmental compliance:

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 Certification.
Sustainability certification: FSC/COC (Forest Stewardship Council/Chain of Custody), ensuring legal and eco-friendly sourcing of raw materials.

Applications by Grade

OSB2 (Dry load-bearing): Suitable for interior walls, insulation panels, ceilings in timber-frame structures, standard furniture, interior decoration substrates, door panels, and sofa frames.
OSB3 (Humid load-bearing): Ideal for load-bearing furniture, mechanical or electrical packaging, and timber constructions in low-humidity environments.
OSB4 (Heavy-duty & waterproof): Recommended for exterior walls, roof panels, flooring, and waterproof furniture.

Additional Features

Surface finish: Smooth and flat, ready for direct veneer or laminated paper applications.
Design options: Available in a wide range of colors and textures, including warm white skin-feel series, to meet diverse design requirements.
After-sales support: 1-year warranty with online technical assistance.