Luli Precision OSB is a superior, environmentally responsible engineered wood panel, known for its high performance and compliance with international quality standards. It is produced from 100% imported radiata pine, including small-diameter logs and leftover wood materials, maximizing resource efficiency while maintaining excellent performance. The production process utilizes Canada Kadant Camara 28/81 long-strand flakers and Germany Dieffenbacher precision spreading machines, combined with a one-step hot-pressing process. This ensures stronger bonding and a more stable structure compared to conventional two-stage forming techniques.

Technical Data

Specifications:

Thickness range: 6mm–40mm (commonly: 6mm, 9mm, 12mm, 15mm, 17mm, 18mm, 19mm, 25mm).
Standard size: 1220×2440mm; Custom options: Width 1220mm–2500mm, Length 2440mm–5100mm (additional formats: 1250×2500mm, 610×2440mm, 1220×1220mm).
Thickness tolerance: ±0.2mm to ±0.5mm.

Physical & Mechanical Properties:

Density: 590kg/m³–650kg/m³ (normal range: 600kg/m³–640kg/m³; five-layer decorative grade: 630kg/m³–640kg/m³).
Moisture content: 4%–13% (standard ≤8%).
Key characteristics: Minimal expansion, consistent structure, uniform surface texture, excellent nail-holding capacity, high compression and tensile strength.

Environmental Performance

Adhesive: PMDI (isocyanate) glue, free from formaldehyde and benzene.
Formaldehyde emission: ≤0.005mg/m³ (effectively zero, undetectable in professional testing).

Certifications & Quality Assurance

Luli Precision OSB holds multiple national and international certifications to ensure quality, safety, and environmental compliance:

Environmental certifications: ENF-class (China’s highest standard), China Environmental Label Product Certification, US CARB, US NAF Exemption, US EPA.
Quality & management certifications: ISO 9001, ISO 14001, EU CE, Japan JAS, SGS International.
Sustainable sourcing: FSC/COC Certification, verifying legally sourced and environmentally responsible raw materials.

Applications by Grade

OSB2 (Dry load-bearing): Suitable for interior walls, insulation panels, ceilings in timber-frame houses, regular furniture, interior décor substrates, doors, and sofa frames.
OSB3 (Humid load-bearing): Ideal for load-bearing furniture, electrical/mechanical packaging, and wooden structures in low-humidity regions.
OSB4 (Heavy-duty & waterproof): Perfect for exterior walls, roof panels, flooring, and waterproof furniture.

Additional Features

Surface finish: Smooth and flat, ready for direct veneer or laminated paper application.
Design options: Multiple colors and finishes, including warm white skin-feel series, for versatile design needs.
After-sales support: 1-year warranty with online technical assistance.