Luli Precision OSB is an advanced, environmentally safe engineered wood panel recognized for its consistent quality and global-standard compliance. Produced entirely from imported radiata pine—utilizing small-diameter logs and reclaimed wood residues—it ensures efficient raw-material use while maintaining excellent structural integrity. Using Canada’s Kadant Camara 28/81 long-strand flakers and Germany’s Dieffenbacher precision spreading technology, along with a single-step hot-pressing process, the boards achieve stronger internal adhesion and better stability than conventional two-step OSB designs.

Technical Specifications

Thickness Options: 6mm–40mm (popular selections: 6, 9, 12, 15, 17, 18, 19, 25mm)
Standard Sheet Size: 1220×2440mm
Custom Sizes: Width 1220–2500mm, Length 2440–5100mm (other available formats: 1250×2500mm, 610×2440mm, 1220×1220mm)
Tolerance: ±0.2mm–±0.5mm

Physical & Mechanical Performance

Density: 590–650kg/m³ (typical 600–640kg/m³; decorative five-layer: 630–640kg/m³)
Moisture Content: 4%–13% (standard requirement ≤8%)
Advantages: Very low expansion, no bending or warping, smooth uniform texture, strong fastener grip, high compression and tensile strength

Environmental Attributes

Adhesive Used: PMDI (isocyanate) resin—completely free of formaldehyde and benzene
Emission Level: ≤0.005mg/m³ (virtually zero, undetectable during testing)

Certification Highlights

Environmental Certifications: ENF, China Environmental Label, CARB (USA), NAF (USA), EPA (USA)
Management & Quality Systems: ISO 9001, ISO 14001, EU CE, Japan JAS, SGS
Sustainability Approval: FSC/COC certification ensuring responsibly and legally sourced raw materials

Recommended Applications by Grade

OSB2 (Dry Conditions Load-Bearing): Interior partition walls, ceiling systems, insulation layers, general furniture, door panels, sofa frames, interior finishing substrates
OSB3 (Humidity-Resistant Load-Bearing): Structural furniture, machinery/equipment packaging, wooden structures in moderately humid environments
OSB4 (High Strength & Waterproof): Exterior panels, roof decking, structural floors, moisture-resistant furniture

Additional Advantages

Surface Finish: Smoothly sanded for direct veneering, laminating, or decorative film application
Design Options: Multiple patterns, textures, and colors including premium skin-feel warm white series
After-Sales: One-year warranty plus online technical support