Luli Precision OSB is an environmentally friendly, high-performance engineered wood panel, known for its premium quality and compliance with international standards. Made entirely from imported radiata pine—including small logs and leftover wood materials—it optimizes resource usage while providing consistent strength and stability. The panel is produced using Canada Kadant Camara 28/81 long-strand flakers and Germany Dieffenbacher precision spreading machines with a single-step hot-pressing process. This ensures a denser bond and more stable structure compared to conventional two-step forming methods.

Product Specifications

Dimensions & Thickness:

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

Physical & Mechanical Properties:

Density: 590kg/m³–650kg/m³ (typical: 600kg/m³–640kg/m³; five-layer decorative grade: 630kg/m³–640kg/m³).
Moisture content: 4%–13% (standard ≤8%).
Core strengths: Low expansion, excellent dimensional stability, even texture, strong nail retention, and high compression/tensile resistance.

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 has obtained numerous national and international certifications, ensuring safety, quality, and environmental compliance:

Environmental certifications: ENF-class (China’s highest environmental standard), China Environmental Label, US CARB, US NAF Exemption, US EPA.
Quality & management certifications: ISO 9001, ISO 14001, EU CE, Japan JAS, SGS International Certification.
Sustainability: FSC/COC (Forest Stewardship Council/Chain of Custody), guaranteeing legally sourced and environmentally responsible raw materials.

Recommended Applications by Grade

OSB2 (Dry load-bearing): Suitable for interior walls, insulation panels, ceilings in wooden houses, standard furniture, interior décor substrates, door panels, and sofa frames.
OSB3 (Humid load-bearing): Ideal for load-bearing furniture, mechanical/electrical packaging, and wooden buildings in low-moisture areas.
OSB4 (Heavy-duty & waterproof): Suitable for exterior walls, roofing panels, flooring, and waterproof furniture.

Additional Features

Surface finish: Sanded smooth and flat, ready for direct veneering or laminated paper finishing.
Design versatility: Available in multiple colors and finishes, including warm white skin-feel series, to suit diverse design preferences.
After-sales support: Includes 1-year warranty and online technical assistance.