Luli Precision OSB is a premium, eco-conscious engineered wood panel recognized for its outstanding durability and compliance with global standards. Made from 100% imported radiata pine—using small-diameter logs and recycled wood residues—it delivers high resource efficiency along with top-tier performance. The manufacturing line features Canada Kadant Camara 28/81 long-strand flakers and German Dieffenbacher precision spreading systems, combined with a one-step hot-pressing method that ensures stronger internal bonding and greater stability than two-step OSB production.

Technical Specifications

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

Physical & Mechanical Properties

Density: 590–650kg/m³ (typical 600–640kg/m³; decorative five-layer 630–640kg/m³)
Moisture Content: 4%–13% (standard ≤8%)
Key Features: Low swelling, stable structure, smooth texture, strong nail-holding capacity, excellent compression and tensile strength

Environmental Performance

Adhesive: PMDI (isocyanate) resin—zero formaldehyde, zero benzene
Emission Level: ≤0.005mg/m³ (practically zero; undetectable in tests)

Certifications & Quality Assurance

Environmental Certifications: ENF grade, China Environmental Label, US CARB, US NAF, US EPA
Quality Systems: ISO 9001, ISO 14001, EU CE, Japan JAS, SGS
Sustainability: FSC/COC certification confirming responsibly sourced raw materials

Applications by Grade

OSB2 (Dry Load-Bearing): Interior walls, insulation panels, ceilings, furniture, interior décor baseboards, door skins, sofa frames
OSB3 (Humid Load-Bearing): Structural furniture, packaging for machinery/electronics, wooden constructions in mild humidity zones
OSB4 (Heavy-Duty Waterproof): Exterior walls, roofing boards, floor systems, high-moisture-resistant furniture

Additional Advantages

Surface Finish: Sanded flat and smooth, ready for veneer or laminated decorative sheets
Design Variety: Available in many textures and colors, including premium skin-feel warm white
Service: 1-year warranty plus online technical support