Luli Precision OSB is a superior engineered wood panel that delivers exceptional performance while being environmentally responsible. Produced entirely from imported radiata pine—including smaller logs and residual wood from processing—it ensures maximum utilization of raw materials while maintaining excellent structural stability. The panel is manufactured using Canada Kadant Camara 28/81 long-strand flakers and Germany Dieffenbacher precision spreading machines, combined with a single-step hot-pressing process. This produces stronger adhesion and a more stable structure than conventional two-step forming panels.

Product Specifications

Dimensions & Thickness:

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

Physical & Mechanical 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 advantages: Minimal expansion, high dimensional stability, uniform texture, strong nail-holding capacity, and excellent compressive and tensile strength.

Environmental Performance

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

Certifications & Quality Assurance

Luli Precision OSB has received numerous domestic and international certifications, confirming its quality, environmental safety, 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 Certification.
Sustainable sourcing: FSC/COC (Forest Stewardship Council/Chain of Custody), ensuring legally sourced and eco-friendly raw materials.

Applications by Grade

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

Additional Features

Surface finish: Sanded smooth and flat, ready for direct veneer or laminated paper finishing.
Design options: Available in a wide range of colors and finishes, including the warm white skin-feel series, to accommodate different design requirements.
After-sales support: Includes a 1-year warranty and online technical assistance.