Luli Precision OSB is an eco-friendly, high-performance wood panel designed for reliability, stability, and international compliance. Made from 100% imported radiata pine, including small-diameter logs and wood processing by-products, it efficiently utilizes raw materials while ensuring excellent durability.

The production process combines Canada Kadant Camara 28/81 long-strand flakers with Germany Dieffenbacher high-precision spreading and one-step hot-pressing technology, resulting in panels with superior bonding strength and dimensional stability compared to conventional two-stage pressing methods.

Technical Specifications

Thickness Range: 6–40mm (commonly used sizes: 6, 9, 12, 15, 17, 18, 19, 25mm)
Standard Size: 1220×2440mm
Custom Sizes: Width 1220–2500mm, Length 2440–5100mm (other options: 1250×2500mm, 610×2440mm, 1220×1220mm)
Thickness Tolerance: ±0.2mm to ±0.5mm

Physical & Mechanical Characteristics

Density: 590–650kg/m³ (typical: 600–640kg/m³; five-layer decorative grade: 630–640kg/m³)
Moisture Content: 4–13% (standard ≤8%)
Core Benefits: Low expansion, stable structure, even texture, excellent nail retention, and strong compressive and tensile strength

Environmental Performance

Adhesive Type: PMDI (isocyanate-based) glue — free of formaldehyde and benzene
Formaldehyde Emission: ≤0.005mg/m³, nearly zero according to professional tests

Certifications & Quality Assurance

Luli Precision OSB holds multiple authoritative certifications, demonstrating its commitment to quality, environmental responsibility, and safety:

Environmental Certifications:

ENF-class (China’s highest environmental standard)
China Environmental Label Product Certification
US CARB Certification
US NAF (No-Added-Formaldehyde) Exemption
US EPA Certification

International Quality & Management Certifications:

ISO 9001 (Quality Management System)
ISO 14001 (Environmental Management System)
EU CE Certification
Japan JAS Certification
SGS International Certification

Sustainable Material Certification:

FSC/COC (Forest Stewardship Council/Chain of Custody) — ensures legally sourced, sustainable raw materials

Applications by Grade

OSB2 (Dry Load-Bearing): Interior walls, ceilings, insulation boards, furniture, interior decoration substrates, door panels, sofa frames
OSB3 (Moisture-Resistant Load-Bearing): Load-bearing furniture, mechanical/electrical packaging, wooden structures in mild humidity
OSB4 (Heavy-Duty & Waterproof): Exterior walls, roof panels, wooden flooring, and waterproof furniture

Additional Advantages

Surface Quality: Smooth, sanded, and ready for veneer or paper lamination
Design Flexibility: Available in multiple colors and textures (e.g., warm white, skin-feel finish) to accommodate diverse aesthetic requirements