Luli Precision OSB is a high-quality engineered wood panel designed for excellent performance and environmental sustainability. It is manufactured entirely from imported radiata pine, including small logs and leftover wood material, maximizing the use of resources while providing superior durability. The production process incorporates Canada Kadant Camara 28/81 long-strand flakers and Germany Dieffenbacher precision spreading machines, combined with a one-step hot-pressing technique. This ensures tighter bonding and greater structural stability compared to traditional two-step formed panels.

Product Specifications

Thickness & Dimensions:

Thickness range: 6mm–40mm (commonly used 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: 600kg/m³–640kg/m³; five-layer decorative grade: 630kg/m³–640kg/m³).
Moisture content: 4%–13% (standard ≤8%).
Key advantages: Low expansion, excellent dimensional stability, uniform surface texture, strong nail-holding ability, and high compressive and tensile resistance.

Environmental & Safety Features

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

Certifications & Quality Assurance

Luli Precision OSB has obtained multiple authoritative certifications to verify 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), guaranteeing legally sourced and eco-friendly raw materials.

Applications by Grade

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

Additional Features

Surface finish: Sanded smooth and flat, ready for direct veneer or laminated paper finishing.
Design versatility: Available in multiple colors and finishes, including warm white skin-feel series, to meet diverse design needs.
After-sales support: 1-year warranty and online technical assistance.