Luli Precision OSB is a premium engineered wood board designed to offer strength, stability, and environmental sustainability. Produced from 100% imported radiata pine, including small-diameter logs and wood residues, it ensures maximum resource utilization while maintaining excellent mechanical performance and a smooth, uniform surface.
Using Canada Kadant Camara 28/81 long-strand flakers Und Germany Dieffenbacher high-precision spreading and single-step hot-pressing technology, Luli OSB achieves stronger bonding, better structural stability, and superior flatness compared to traditional multi-step pressing methods.
Technical Specifications
-
Thickness Range: 6–40mm (commonly: 6, 9, 12, 15, 17, 18, 19, 25mm)
-
Standard Size: 1220×2440mm
-
Custom Sizes: Width 1220–2500mm, Length 2440–5100mm (also available: 1250×2500mm, 610×2440mm, 1220×1220mm)
-
Thickness Tolerance: ±0.2–0.5mm
Physical & Mechanical Properties
-
Density: 590–650kg/m³ (typical: 600–640kg/m³; five-layer decorative grade: 630–640kg/m³)
-
Moisture Content: 4–13% (standard ≤8%)
-
Key Advantages: Low expansion, anti-warp, uniform texture, strong nail-holding capacity, high compressive and tensile strength
Environmental & Health Safety
-
Adhesive: PMDI (isocyanate) — formaldehyde-free, benzene-free
-
Formaldehyde Emission: ≤0.005mg/m³ — nearly zero, verified by professional testing
Certifications & Global Standards
Luli Precision OSB is globally certified for quality, environmental safety, and sustainable sourcing:
Environmental Certifications:
-
ENF-class (China’s top environmental standard)
-
China Environmental Label Product Certification
-
US CARB, NAF, and EPA Certifications
Quality & Management Systems:
-
ISO 9001 (Quality Management)
-
ISO 14001 (Environmental Management)
-
EU CE Certification
-
Japan JAS Certification
-
SGS International Certification
Sustainability Certification:
-
FSC/COC (Forest Stewardship Council/Chain of Custody) — ensuring legally sourced and sustainable raw materials
Applications by Grade
-
OSB2 (Dry Use): Interior walls, ceilings, furniture cores, decorative substrates, door panels, sofa frames
-
OSB3 (Moisture-Resistant): Furniture, industrial packaging, and wooden structures in humid conditions
-
OSB4 (Heavy-Duty & Waterproof): Exterior walls, floors, roofing, and water-resistant furniture
Additional Advantages
-
Surface Finish: Smooth, sanded, ready for direct veneer, lamination, or coating
-
Design Flexibility: Available in multiple finishes and textures — including warm white and soft-touch series — for modern interior and architectural applications





