Luli Precision OSB is a premium engineered wood panel that combines high performance with environmental responsibility. Made entirely from imported radiata pine—including small-diameter logs and leftover wood materials—it maximizes resource utilization while providing excellent structural performance. The panel is manufactured using Canada Kadant Camara 28/81 long-strand flakers and Germany Dieffenbacher high-precision spreading equipment, along with a single-step hot-pressing process. This method results in a tighter bond and more stable structure than traditional two-stage forming techniques.

Technical Specifications

Dimensions & Thickness:

Thickness range: 6mm–40mm (commonly 6mm, 9mm, 12mm, 15mm, 17mm, 18mm, 19mm, 25mm).
Standard sheet size: 1220×2440mm; Custom 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 (typical: 600kg/m³–640kg/m³; five-layer decorative grade: 630kg/m³–640kg/m³).
Moisture content: 4%–13% (standard ≤8%).
Core benefits: Minimal expansion, excellent dimensional stability, uniform surface texture, high nail-holding power, and strong compressive and tensile strength.

Environmental Performance

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

Certifications & Quality Assurance

Luli Precision OSB holds multiple domestic and international certifications that verify its 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.
Sustainable sourcing: FSC/COC (Forest Stewardship Council/Chain of Custody), ensuring legally sourced and environmentally sustainable raw materials.

Applications by Grade

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

Additional Features

Surface finish: Sanded flat and smooth, ready for direct veneering or laminated paper finishing.
Design options: Wide range of colors and finishes, including the warm white skin-feel series, to meet various design preferences.
After-sales support: 1-year warranty with online technical assistance.