Luli Precision OSB is an advanced engineered wood panel known for its durability, eco-friendly formulation, and globally recognized quality standards. Manufactured using 100% imported radiata pine, including optimized small-diameter logs and refined wood residues, the board ensures excellent fiber distribution and enhanced material efficiency.

Its production line features Canada Kadant Camara 28/81 long-strand flakers combined with high-accuracy Germany Dieffenbacher spreading systems and a single-step continuous hot-pressing process. This method delivers a more compact, stable core structure with tighter bonding strength compared to conventional two-step forming technologies.

Technical Specifications & Performance

Basic Specifications:

Thickness options: 6mm–40mm (common: 6mm, 9mm, 12mm, 15mm, 17mm, 18mm, 19mm, 25mm)
Standard sheet: 1220×2440mm
Custom sizes: Width 1220–2500mm; Length 2440–5100mm (additional formats: 1250×2500mm, 610×2440mm, 1220×1220mm)
Thickness tolerance: ±0.2mm–±0.5mm

Physical & Mechanical Properties:

Density range: 590–650kg/m³ (typical 600–640kg/m³; decorative 5-layer grade 630–640kg/m³)
Moisture content: 4%–13% (standard ≤8%)
Key advantages: Low expansion, high stability, uniform fiber structure, excellent screw/nail holding, strong tensile and compressive resistance

Environmental Performance & Emission Safety

Adhesive system: PMDI (isocyanate) resin — formaldehyde-free and benzene-free
Emission level: ≤0.005mg/m³ — practically zero as confirmed through certified testing

International Certifications & Quality Standards

Luli Precision OSB has passed numerous domestic and global certification systems, ensuring environmental integrity, structural reliability, and responsible material sourcing:

Environmental Standards: ENF grade, China Environmental Labeling, US CARB, US NAF exemption, US EPA
Quality & Management Certifications: ISO 9001, ISO 14001, CE (EU), JAS (Japan), SGS international inspection
Sustainability Credentials: FSC/COC certification guaranteeing legally sourced and sustainably managed wood materials

Applications by Product Grade

OSB2 – Dry Load-Bearing: Interior partition walls, insulation boards, ceiling structures, general household furniture, decoration substrates, door panels, sofa frames
OSB3 – Humid Load-Bearing: Furniture for semi-humid environments, packaging for machinery/electronics, building components in regions with moderate moisture
OSB4 – High Load & Water Resistance: Exterior wall panels, roof sheathing, heavy-duty floor substrates, water-resistant and structural furniture applications

Additional Features

Smooth sanded surface ideal for veneer, decorative film, or impregnated paper lamination
Available in multiple finishing options such as warm white skin-feel textured surfaces
Supported by a 1-year warranty and full online technical assistance