Luli Precision OSB is a high-performance, eco-conscious engineered wood panel, valued for its premium quality and global certification compliance. Made entirely from imported radiata pine—including small logs and wood processing residues—it efficiently uses raw materials while delivering reliable structural performance. The panel is manufactured using Canada Kadant Camara 28/81 long-strand flakers and Germany Dieffenbacher high-precision spreading machines, combined with a one-step hot-pressing method. This produces a more tightly bonded and stable structure compared with traditional two-step formed panels.

Technical Details

Specifications:

Thickness range: 6mm–40mm (standard sizes: 6mm, 9mm, 12mm, 15mm, 17mm, 18mm, 19mm, 25mm).
Standard sheet size: 1220×2440mm; Custom dimensions: 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 (typical range: 600kg/m³–640kg/m³; five-layer decorative grade: 630kg/m³–640kg/m³).
Moisture content: 4%–13% (standard ≤8%).
Core advantages: Minimal expansion, stable dimensions, uniform texture, strong nail retention, and high compression/tensile resistance.

Environmental & Safety Features

Adhesive: Modern 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, ensuring high quality, environmental safety, and reliability:

Environmental certifications: ENF-class (China’s top 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.
Sustainability certification: FSC/COC (Forest Stewardship Council/Chain of Custody), ensuring legally sourced and sustainable raw materials.

Applications by Grade

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

Additional Features

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