Luli Precision OSB is a high-grade, eco-friendly engineered wood panel, valued for its outstanding quality and adherence to international standards. Constructed entirely from imported radiata pine—including smaller logs and wood processing residues—it ensures efficient use of resources while providing excellent performance. The production process features Canada Kadant Camara 28/81 long-strand flakers and Germany Dieffenbacher precision spreading machines combined with a single-step hot-pressing technique, resulting in a more stable panel with stronger bonding than conventional two-step formed products.

Technical Details

Specifications:

Thickness: 6mm–40mm (commonly available: 6mm, 9mm, 12mm, 15mm, 17mm, 18mm, 19mm, 25mm).
Standard sheet size: 1220×2440mm; Customizable dimensions: Width 1220mm–2500mm, Length 2440mm–5100mm (alternatives: 1250×2500mm, 610×2440mm, 1220×1220mm).
Tolerance: ±0.2mm to ±0.5mm.

Physical & Mechanical Properties:

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

Environmental & Safety Features

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

Certifications & Quality Assurance

Luli Precision OSB is certified by multiple domestic and international authorities, confirming its safety, quality, and environmental compliance:

Environmental certifications: ENF-class (China’s highest standard), China Environmental Label, US CARB, US NAF Exemption, US EPA.
Quality & management certifications: ISO 9001, ISO 14001, EU CE, Japan JAS, SGS.
Sustainable sourcing: FSC/COC (Forest Stewardship Council/Chain of Custody) Certification, ensuring legally sourced and environmentally responsible materials.

Applications by Grade

OSB2 (Dry load-bearing): Suitable for interior walls, insulation panels, wooden house ceilings, standard furniture, interior décor bases, door panels, and sofa frames.
OSB3 (Humid load-bearing): Perfect for load-bearing furniture, mechanical/electrical packaging, and wooden buildings in low-moisture environments.
OSB4 (Heavy-duty & waterproof): Ideal for exterior walls, roof panels, flooring, and waterproof furniture projects.

Additional Benefits

Surface finish: Smooth and flat, ready for direct veneer or laminated paper application.
Design versatility: Multiple color and finish options, including warm white skin-feel series, for diverse design requirements.
Customer support: 1-year warranty with online technical assistance included.