Luli Precision OSB is an eco-friendly, high-performance engineered wood panel known for its exceptional quality and compliance with international standards. It is manufactured entirely from imported radiata pine, including small logs and wood processing residues, ensuring optimal use of raw materials while maintaining excellent structural integrity. The production process utilizes Canada Kadant Camara 28/81 long-strand flakers and Germany Dieffenbacher precision spreading equipment, combined with a one-step hot-pressing method. This delivers stronger adhesion and a more stable structure compared to conventional two-step panels.

Technical Specifications

Sizes & Thickness:

Thickness range: 6mm–40mm (typical sizes: 6mm, 9mm, 12mm, 15mm, 17mm, 18mm, 19mm, 25mm).
Standard dimensions: 1220×2440mm; Custom dimensions: 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 (regular: 600kg/m³–640kg/m³; five-layer decorative grade: 630kg/m³–640kg/m³).
Moisture content: 4%–13% (standard ≤8%).
Advantages: Low expansion, excellent dimensional stability, uniform surface texture, high nail-holding strength, and strong compressive and tensile performance.

Environmental & Safety Features

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

Certifications & Quality Assurance

Luli Precision OSB has obtained multiple authoritative certifications to ensure 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.
Sustainability certification: FSC/COC (Forest Stewardship Council/Chain of Custody), ensuring legal and sustainable raw materials.

Applications by Grade

OSB2 (Dry load-bearing): Suitable for interior walls, insulation boards, ceilings in wooden structures, general furniture, interior decoration substrates, door panels, and sofa frames.
OSB3 (Humid load-bearing): Ideal for load-bearing furniture, mechanical/electrical packaging, and timber constructions in low-humidity environments.
OSB4 (Heavy-duty & waterproof): Recommended for exterior walls, roofing panels, floorboards, and waterproof furniture.

Additional Advantages

Surface finish: Smooth and flat, ready for direct veneer or laminated paper applications.
Design versatility: Offers a variety of colors and finishes, including warm white skin-feel series, to meet different design requirements.
After-sales support: Includes a 1-year warranty and online technical assistance.