Luli Precision OSB is an eco-conscious, high-performance engineered wood panel recognized for its outstanding quality and compliance with international standards. It is produced from 100% imported radiata pine, including smaller logs and residual wood, optimizing resource use while maintaining excellent structural strength. The panel is manufactured using Canada Kadant Camara 28/81 long-strand flakers and Germany Dieffenbacher precision spreading equipment with a one-step hot-pressing technique, providing superior bonding and greater stability compared to conventional two-step panels.

Technical Specifications

Sizes & Thickness:

Thickness range: 6mm–40mm (standard sizes: 6mm, 9mm, 12mm, 15mm, 17mm, 18mm, 19mm, 25mm).
Standard sheet dimensions: 1220×2440mm; Custom dimensions: Width 1220mm–2500mm, Length 2440mm–5100mm (other options include 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%).
Advantages: Low expansion, dimensional stability, consistent surface texture, high nail-holding capability, and strong compressive and tensile strength.

Environmental & Safety Features

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

Certifications & Quality Assurance

Luli Precision OSB has achieved multiple authoritative certifications that guarantee its quality, environmental safety, and performance:

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.
Sustainability certification: FSC/COC (Forest Stewardship Council/Chain of Custody), ensuring legal and sustainable sourcing of raw materials.

Applications by Grade

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

Additional Features

Surface finish: Smooth and flat, ready for direct veneer or laminated paper finishing.
Design options: Available in a wide variety of colors and textures, including the warm white skin-feel series, to meet diverse design preferences.
After-sales support: Comes with a 1-year warranty and online technical assistance.