Luli Precision OSB is an advanced engineered wood panel designed for high performance and environmental sustainability. It is crafted entirely from imported radiata pine, including small logs and wood processing residues, ensuring maximum material efficiency while delivering exceptional structural stability. The manufacturing process utilizes Canada Kadant Camara 28/81 long-strand flakers alongside Germany Dieffenbacher precision spreading machines, combined with a one-step hot-pressing method. This results in superior bonding and a more durable structure compared to conventional two-step forming panels.

Product Specifications

Thickness & Dimensions:

Range of thickness: 6mm–40mm (common sizes: 6mm, 9mm, 12mm, 15mm, 17mm, 18mm, 19mm, 25mm).
Standard sheet size: 1220×2440mm; Custom sizes: 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 (normal range: 600kg/m³–640kg/m³; five-layer decorative grade: 630kg/m³–640kg/m³).
Moisture content: 4%–13% (standard ≤8%).
Core advantages: Low expansion rate, excellent dimensional stability, uniform texture, strong nail retention, and high compressive and tensile strength.

Environmental & Safety Features

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

Certifications & Quality Assurance

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

Environmental certifications: ENF-class (China’s highest 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 certification: FSC/COC (Forest Stewardship Council/Chain of Custody), verifying legally sourced and sustainable wood materials.

Applications by Grade

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

Additional Features

Surface finish: Smooth and even, ready for direct veneering or laminated paper applications.
Design versatility: Available in a variety of colors and textures, including the warm white skin-feel series, to suit different design requirements.
After-sales support: 1-year warranty and online technical assistance.