Luli Precision OSB is a high-grade, environmentally friendly engineered wood panel, celebrated for its exceptional quality and compliance with international certification standards. Constructed from 100% imported radiata pine—including smaller logs and wood processing residues—it ensures maximum utilization of raw materials while maintaining excellent performance. The production process employs Canada Kadant Camara 28/81 long-strand flakers and Germany Dieffenbacher precision spreading machines, along with a single-step hot-pressing process. This approach provides stronger bonding and greater panel stability compared to conventional two-step forming methods.

Technical Specifications

Dimensions & Thickness:

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

Environmental & Safety Features

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

Certifications & Quality Assurance

Luli Precision OSB holds numerous authoritative certifications, validating 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.
Sustainability certification: FSC/COC (Forest Stewardship Council/Chain of Custody), ensuring legally sourced and sustainable raw materials.

Recommended Applications by Grade

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

Additional Advantages

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