Luli Precision OSB is a high-grade, environmentally sustainable engineered wood panel, distinguished for its exceptional quality and compliance with international certification standards. Crafted entirely from imported radiata pine—including smaller logs and wood processing by-products—it optimizes resource utilization while delivering consistent, high-performance results. The production process employs Canada Kadant Camara 28/81 long-strand flakers and Germany Dieffenbacher precision spreading machines, combined with one-step hot-pressing technology. This approach ensures a tighter bond and more stable structure compared to traditional two-step formed panels.

Technical Information

Specifications:

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

Physical & Mechanical Properties:

Density: 590kg/m³–650kg/m³ (typical range: 600kg/m³–640kg/m³; five-layer decorative grade: 630kg/m³–640kg/m³).
Moisture content: 4%–13% (standard ≤8%).
Advantages: Minimal expansion, excellent dimensional stability, uniform texture, strong nail-holding capacity, and high compression/tensile strength.

Environmental Safety

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

Certifications & Quality Assurance

Luli Precision OSB has achieved multiple authoritative certifications to guarantee quality, environmental protection, and safety:

Environmental certifications: ENF-class (China’s top environmental 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 Certification.
Sustainable sourcing: FSC/COC (Forest Stewardship Council/Chain of Custody) Certification, ensuring legally sourced and sustainable raw materials.

Application by Grade

OSB2 (Load-bearing, dry conditions): Suitable for interior walls, insulation boards, ceilings in wooden houses, general furniture, interior décor substrates, door panels, and sofa frames.
OSB3 (Load-bearing, humid conditions): Perfect for load-bearing furniture, mechanical/electrical packaging, and wooden buildings in low-rainfall regions.
OSB4 (Heavy-duty & waterproof): Recommended for exterior walls, roofing panels, floorboards, and waterproof furniture.

Additional Benefits

Surface finish: Sanded smooth and flat, ready for direct veneering or laminated paper application.
Design options: Wide variety of colors and finishes, including the warm white skin-feel series, to satisfy different aesthetic requirements.
After-sales support: 1-year warranty with online technical support.