Luli Precision OSB is a top-tier engineered wood panel that delivers high performance while being environmentally conscious. Produced entirely from imported radiata pine—including small logs and wood processing residues—it ensures efficient use of raw materials without compromising on quality. The production process employs Canada Kadant Camara 28/81 long-strand flakers and Germany Dieffenbacher precision spreading machines, along with a single-step hot-pressing technique, producing panels with tighter bonding and greater structural stability compared to conventional two-step forming methods.

Product Details

Dimensions & Thickness:

Thickness range: 6mm–40mm (standard sizes: 6mm, 9mm, 12mm, 15mm, 17mm, 18mm, 19mm, 25mm).
Standard sheet size: 1220×2440mm; Customizable 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 (typical: 600kg/m³–640kg/m³; five-layer decorative grade: 630kg/m³–640kg/m³).
Moisture content: 4%–13% (standard ≤8%).
Key benefits: Low expansion, stable dimensions, uniform texture, high nail retention, and excellent compressive and tensile strength.

Environmental & Safety Features

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

Certifications & Quality Assurance

Luli Precision OSB has received multiple national and international certifications to ensure its quality, safety, 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 certification: FSC/COC (Forest Stewardship Council/Chain of Custody), guaranteeing legally sourced and sustainable raw materials.

Applications by Grade

OSB2 (Dry load-bearing): Suitable for interior walls, insulation panels, ceilings in wooden structures, standard furniture, interior decoration substrates, door panels, and sofa frameworks.
OSB3 (Humid load-bearing): Ideal for load-bearing furniture, mechanical/electrical packaging, and timber structures in low-humidity regions.
OSB4 (Heavy-duty & waterproof): Recommended 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 flexibility: Available in multiple colors and finishes, including warm white skin-feel series, to meet varied design needs.
After-sales support: 1-year warranty with online technical assistance.