Luli Precision OSB is an advanced, eco-friendly engineered wood panel, renowned for its exceptional quality and adherence to international certification standards. Made entirely from imported radiata pine—including small-diameter logs and leftover wood material—it maximizes the use of raw materials while delivering outstanding structural performance. The production line features Canada Kadant Camara 28/81 long-strand flakers and Germany Dieffenbacher precision spreading machines, along with a single-step hot-pressing process, ensuring stronger bonding and a more stable panel compared to conventional two-step forming methods.

Technical Details

Specifications:

Thickness range: 6mm–40mm (common sizes: 6mm, 9mm, 12mm, 15mm, 17mm, 18mm, 19mm, 25mm).
Standard 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%).
Key advantages: Minimal expansion, excellent dimensional stability, uniform surface texture, strong nail-holding power, and superior compressive and tensile strength.

Environmental & Safety Features

Adhesive: High-quality PMDI (isocyanate) glue, completely free from formaldehyde and benzene.
Formaldehyde emission: ≤0.005mg/m³ (effectively negligible; undetectable in professional tests).

Certifications & Quality Assurance

Luli Precision OSB has received multiple authoritative certifications, confirming its quality, environmental safety, and reliability:

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

Recommended Applications by Grade

OSB2 (Dry load-bearing): Suitable for interior walls, insulation boards, ceilings in wooden houses, general furniture, interior décor substrates, door panels, and sofa frameworks.
OSB3 (Humid load-bearing): Ideal for load-bearing furniture, mechanical/electrical packaging, and timber structures in low-moisture areas.
OSB4 (Heavy-duty & waterproof): Recommended for exterior walls, roof panels, flooring, and waterproof furniture.

Additional Features

Surface finish: Smooth and flat, ready for direct veneering or laminated paper application.
Design flexibility: Available in a variety of colors and textures, including the warm white skin-feel series, to meet various design needs.
After-sales support: 1-year warranty and online technical assistance included.