Luli Precision OSB is a high-quality, environmentally conscious engineered wood panel recognized for its superior performance and international compliance. It is manufactured from 100% imported radiata pine, including small logs and leftover wood, ensuring efficient use of resources while maintaining exceptional durability. The production process employs Canada Kadant Camara 28/81 long-strand flakers and Germany Dieffenbacher high-precision spreading machines with a one-step hot-pressing method, producing stronger adhesion and a more stable structure compared to conventional two-step forming panels.

Technical Specifications

Thickness & Dimensions:

Thickness range: 6mm–40mm (commonly used: 6mm, 9mm, 12mm, 15mm, 17mm, 18mm, 19mm, 25mm).
Standard size: 1220×2440mm; Custom dimensions 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 (standard range: 600kg/m³–640kg/m³; five-layer decorative grade: 630kg/m³–640kg/m³).
Moisture content: 4%–13% (standard ≤8%).
Key features: Low expansion coefficient, excellent dimensional stability, uniform texture, strong nail-holding capacity, and high resistance to compression and tension.

Environmental & Safety Features

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

Certifications & Quality Assurance

Luli Precision OSB has obtained multiple authoritative certifications, confirming its quality, safety, and environmental compliance:

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 Certification, ensuring legally sourced and environmentally responsible raw materials.

Applications by Grade

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

Additional Benefits

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