Luli Precision OSB is a superior-quality, environmentally responsible engineered wood panel, recognized for its excellent performance and global certification compliance. It is made entirely from imported radiata pine—including smaller logs and leftover wood materials—ensuring optimal use of resources while providing consistent strength and durability. The production process employs Canada Kadant Camara 28/81 long-strand flakers together with Germany Dieffenbacher precision spreading machines, paired with single-step hot-pressing technology. This method delivers tighter bonding and a more stable structure than traditional two-step formed panels.

Product Specifications

Basic Information:

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

Physical & Mechanical Characteristics:

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 benefits: Minimal expansion, stable dimensions, uniform surface, strong nail retention, and excellent compressive and tensile strength.

Environmental and Safety Features

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

Certifications & Quality Assurance

Luli Precision OSB has obtained multiple national and international certifications to guarantee its quality, safety, and environmental responsibility:

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.

Recommended Applications by Grade

OSB2 (Dry load-bearing): Suitable for interior walls, insulation panels, ceilings in timber-frame houses, furniture, interior decoration substrates, door panels, and sofa frames.
OSB3 (Humid load-bearing): Best for load-bearing furniture, mechanical/electrical packaging, and wooden buildings in low-rainfall environments.
OSB4 (Heavy-duty & waterproof): Ideal for exterior walls, roof panels, flooring, and waterproof furniture.

Additional Advantages

Surface finish: Smooth and even, ready for direct veneering or laminated paper.
Design flexibility: Offers a variety of colors and finishes, including warm white skin-feel series, to meet diverse design preferences.
Support services: 1-year warranty with online technical assistance.