Luli Precision OSB is a premium, eco-friendly engineered wood panel designed for durability, stability, and compliance with international quality standards. Produced from 100% imported radiata pine—including small-diameter logs and wood residues—it optimizes material use while offering superior performance. The manufacturing process incorporates Canada Kadant Camara 28/81 long-strand flakers, Germany Dieffenbacher precision spreading machines, and a one-step hot-pressing technique, ensuring a stronger bond and more stable structure than conventional two-step panels.

Key Specifications

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

Physical & Mechanical Properties

Density: 590–650kg/m³ (regular: 600–640kg/m³; decorative five-layer: 630–640kg/m³)
Moisture Content: 4%–13% (standard ≤8%)
Advantages: Low expansion, warp-resistant, uniform texture, excellent nail retention, strong compression and tensile strength

Environmental Features

Adhesive: PMDI (isocyanate) glue, free of formaldehyde and benzene
Formaldehyde Emission: ≤0.005mg/m³ (virtually undetectable)

Certifications & Compliance

Environmental: ENF-class, China Environmental Label, US CARB, US NAF, US EPA
Quality Standards: ISO 9001, ISO 14001, EU CE, Japan JAS, SGS
Sustainable Sourcing: FSC/COC certification guarantees legal and responsible raw material sourcing

Applications by Grade

OSB2 (Dry-load): Interior walls, ceilings, insulation boards, furniture, doors, sofa frames, decorative substrates
OSB3 (Moisture-load): Load-bearing furniture, packaging, timber structures in low-humidity areas
OSB4 (Heavy-duty & Waterproof): Exterior walls, roof panels, flooring, waterproof furniture

Additional Benefits

Surface: Smooth and sanded, ready for veneer or lamination
Design Options: Wide range of colors and finishes, including warm white skin-feel series
Support: 1-year warranty and online technical assistance