Luli Precision OSB is an eco-friendly, high-performance engineered wood panel celebrated for its premium quality and adherence to global certification standards. Produced entirely from imported radiata pine—including small-diameter logs and wood residues—it ensures optimal use of raw materials while providing consistent, superior performance. The manufacturing process incorporates Canada Kadant Camara 28/81 long-strand flakers and Germany Dieffenbacher precision spreading machines, together with one-step hot-pressing technology. This method produces stronger bonding and a more stable panel structure than conventional two-stage forming processes.

Technical Specifications

Dimensions and Thickness:

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

Physical & Mechanical Properties:

Density: 590kg/m³–650kg/m³ (common range 600kg/m³–640kg/m³; five-layer decorative grade: 630kg/m³–640kg/m³).
Moisture content: 4%–13% (standard ≤8%).
Core benefits: Minimal expansion, uniform texture, excellent dimensional stability, strong nail-holding performance, and high compressive and tensile strength.

Environmental Features

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

Certifications & Quality Assurance

Luli Precision OSB holds multiple international and domestic certifications, confirming its high-quality standards, environmental compliance, and safety:

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 Certification.
Sustainable sourcing: FSC/COC (Forest Stewardship Council/Chain of Custody) Certification, guaranteeing legally sourced and sustainable materials.

Recommended Applications by Grade

OSB2 (Load-bearing for dry conditions): Suitable for interior walls, insulation panels, ceilings of wooden houses, general furniture, interior décor substrates, door panels, and sofa frames.
OSB3 (Load-bearing for humid conditions): Ideal for load-bearing furniture, mechanical/electrical packaging, and wooden buildings in low-humidity areas.
OSB4 (Heavy-duty & waterproof): Perfect for exterior walls, roof panels, flooring, and waterproof furniture applications.

Additional Advantages

Surface finish: Smooth and flat, ready for direct veneering or laminated paper finishing.
Design versatility: Available in various colors and textures, including warm white skin-feel series, to match diverse design requirements.
After-sales support: Includes a 1-year warranty and online technical assistance.