Luli Precision OSB – High-Strength, Eco-Friendly Engineered Wood Panel

Luli Precision OSB is a premium engineered wood panel designed for superior strength, stability, and environmentally responsible construction. Made from 100% imported radiata pine, including small-diameter logs, wood residues, and offcuts, it ensures optimal material utilization while delivering long-lasting mechanical performance, precise dimensional accuracy, and durability for various applications.

The panel is manufactured using Canada’s Kadant Carmanah 28/81 long-strand flakers along with Germany’s Dieffenbacher precision spreading and single-step hot-pressing system. This advanced process ensures strong fiber bonding, a smooth and uniform surface, and superior structural integrity compared to traditional two-step pressed boards. Its design minimizes expansion, prevents warping or deformation, and guarantees consistent performance under different environmental conditions.

Technical Specifications

Thickness range: 6mm–40mm (common sizes: 6mm, 9mm, 12mm, 15mm, 17mm, 18mm, 19mm, 25mm)
Standard size: 1220×2440mm
Custom sizes: Width 1220–2500mm, Length 2440–5100mm
Thickness tolerance: ±0.2mm–±0.5mm

Density: 590–650kg/m³ (typical: 600–640kg/m³)
Moisture content: 4%–13% (standard ≤8%)
Advantages: Low expansion, uniform texture, high nail/screw retention, strong compressive and tensile strength, resistance to bending, warping, and environmental stress

Eco-Friendly & Safe Material

Uses PMDI (isocyanate) adhesive, making it formaldehyde- and benzene-free, suitable for indoor and structural applications.
Formaldehyde emission: ≤0.005mg/m³ — effectively zero, verified by independent laboratories.

This makes Luli OSB a safe, eco-conscious choice for modern construction.

Certifications & Compliance

Environmental: ENF-class, China Environmental Label, US CARB, NAF Exemption, US EPA
Quality & Management: ISO 9001, ISO 14001, EU CE, Japan JAS, SGS
Sustainability: FSC/COC ensures timber is legally sourced and renewable

Applications by Grade

OSB2 (Dry Load-Bearing): Interior walls, ceilings, furniture cores, decorative substrates, door panels
OSB3 (Humid Load-Bearing): Furniture, light structural boards, packaging for moderately humid environments
OSB4 (Heavy-Duty & Waterproof): Exterior walls, roofing, flooring, and moisture-resistant furniture

Additional Features

Smooth, sanded surface ready for veneer or lamination
Wide variety of finishes, including warm white skin-feel series
High durability – resistant to twisting, cracking, warping, and environmental stress
1-year warranty with online professional technical support
Suitable for residential, commercial, and industrial applications requiring long-term reliability