Luli Precision OSB – Sustainable Strength with Advanced Technology

Luli Precision OSB is a next-generation engineered wood panel designed for superior strength, dimensional stability, and environmental performance. Manufactured entirely from 100% imported radiata pine, including fine-diameter logs and recycled wood residues, it maximizes material efficiency while maintaining exceptional mechanical reliability and eco-friendly production standards.

The production process integrates Canada’s Kadant Carmanah 28/81 long-strand flakers with Germany’s Dieffenbacher high-precision spreading and single hot-pressing systems, producing tighter bonding, improved surface uniformity, and better overall panel stability than traditional two-step pressed products.

Technical Specifications & Performance Values

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

Density: 590–650kg/m³ (typical range 600–640kg/m³; decorative-grade 630–640kg/m³)
Moisture content: 4%–13% (standard ≤8%)
Key benefits: Excellent stability, low expansion rate, smooth surface, high nail-holding capacity, and superior compressive/tensile strength.

Eco-Friendly & Health-Safe Composition

Bonded with innovative PMDI (isocyanate) adhesive, the board is free from formaldehyde and benzene, offering a sustainable and safe choice for construction and interior use.
Formaldehyde emission: ≤0.005mg/m³ — effectively zero, proven by third-party laboratory testing.

Certifications & Quality Assurance

Luli Precision OSB meets and exceeds stringent global standards for environmental protection, quality, and sustainability:

Environmental Certifications: ENF-class (highest level in China), China Environmental Label, US CARB, NAF Exemption, and EPA Certification.
System Certifications: ISO 9001 (Quality Management), ISO 14001 (Environmental Management), EU CE, Japan JAS, and SGS International Certification.
Sustainability Recognition: FSC/COC Certification ensuring all timber originates from legally managed and renewable forests.

Applications by Grade

OSB2 (Dry, Load-Bearing): Suitable for interior walls, ceilings, decorative bases, furniture panels, and door substrates.
OSB3 (Humid, Load-Bearing): Ideal for furniture, industrial packaging, and light construction in humid environments.
OSB4 (Heavy-Duty, Waterproof): Perfect for roof decks, exterior walls, flooring systems, and moisture-resistant furniture.

Distinctive Features & Customer Support

Surface Finish: Precision-sanded for an even, smooth texture — ready for veneer or lamination.
Aesthetic Variety: Available in multiple colors and finishes, including warm white skin-feel decorative series.
After-Sales Support: Includes a one-year warranty and full online technical service.