Luli Precision OSB is a superior engineered wood panel that combines high durability with environmental sustainability. Constructed entirely from imported radiata pine—including small logs and wood processing residues—it optimizes raw material use while maintaining outstanding structural performance. The panel is produced using Canada Kadant Camara 28/81 long-strand flakers and Germany Dieffenbacher precision spreading machinery, along with a one-step hot-pressing process, resulting in a stronger bond and a more stable structure than traditional two-step panels.

Product Specifications

Thickness & Dimensions:

Thickness range: 6mm–40mm (common options: 6mm, 9mm, 12mm, 15mm, 17mm, 18mm, 19mm, 25mm).
Standard sheet size: 1220×2440mm; Custom sizes available: 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 range: 600kg/m³–640kg/m³; five-layer decorative grade: 630kg/m³–640kg/m³).
Moisture content: 4%–13% (standard ≤8%).
Key benefits: Minimal expansion, stable dimensions, uniform surface texture, excellent nail-holding ability, and strong compressive and tensile strength.

Environmental & Safety Features

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

Certifications & Quality Assurance

Luli Precision OSB holds multiple domestic and international certifications to ensure quality, safety, and environmental compliance:

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 Certification.
Sustainable sourcing: FSC/COC (Forest Stewardship Council/Chain of Custody), ensuring legal and environmentally responsible raw materials.

Applications by Grade

OSB2 (Dry load-bearing): Suitable for interior walls, insulation panels, ceilings of timber-frame houses, standard furniture, interior decoration substrates, door panels, and sofa frameworks.
OSB3 (Humid load-bearing): Ideal for load-bearing furniture, mechanical/electrical packaging, and wooden structures in low-humidity areas.
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 versatility: Available in various colors and finishes, including warm white skin-feel series, to meet diverse design requirements.
After-sales support: Includes a 1-year warranty and online technical assistance.