Luli Precision OSB – Durable, Eco-Friendly Engineered Panel

Luli Precision OSB is a high-performance engineered wood panel crafted for strength, stability, and sustainability. Made from 100% imported radiata pine, including small-diameter logs and wood processing residues, it maximizes raw material efficiency while delivering consistent mechanical performance and excellent dimensional stability.

The panel is produced using Canada’s Kadant Carmanah 28/81 long-strand flakers and Germany’s Dieffenbacher precision spreading and single hot-pressing system, ensuring stronger fiber bonding, smooth surface quality, and higher structural uniformity compared to conventional two-step pressed panels.

Technical Specifications & Key Properties

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

Density: 590–650kg/m³ (typical 600–640kg/m³; decorative five-layer boards 630–640kg/m³)
Moisture content: 4%–13% (standard ≤8%)
Core advantages: Low expansion coefficient, uniform surface texture, excellent nail-holding strength, and superior compressive and tensile resistance.

Environmentally Safe Composition

Using advanced PMDI (isocyanate) adhesive, Luli OSB is formaldehyde- and benzene-free, providing a safe, low-emission material for interior and structural applications.
Formaldehyde emission: ≤0.005mg/m³ — effectively zero, confirmed by professional lab testing.

Certifications & Global Compliance

Luli Precision OSB meets international standards for quality, safety, and sustainability:

Environmental Certifications: ENF (China’s highest level), China Environmental Label, US CARB, NAF Exemption, and EPA Certification.
Quality & System Certifications: ISO 9001, ISO 14001, EU CE, Japan JAS, SGS Certification.
Sustainability Certification: FSC/COC ensures legal, traceable, and renewable wood sourcing.

Applications by Grade

OSB2 (Dry Load-Bearing): Interior walls, ceilings, furniture frames, door panels, decorative substrates.
OSB3 (Humid Load-Bearing): Furniture, packaging, and light structural applications in moderate humidity.
OSB4 (Heavy-Duty, Waterproof): Exterior walls, roofing, flooring, and moisture-resistant furniture.

Additional Features & Support

Surface: Smoothly sanded, ready for lamination or veneering.
Design Options: Multiple finishes, including warm white skin-feel series.
After-Sales Support: 1-year warranty with professional online technical assistance.