Luli Precision OSB is a top-quality, eco-conscious engineered wood panel that combines exceptional performance with worldwide certification compliance. It is crafted entirely from imported radiata pine, including small-diameter logs and wood by-products, to optimize material use without compromising strength and stability. The production process features Canada Kadant Camara 28/81 long-strand flakers and Germany Dieffenbacher’s precision spreading equipment, using single-step hot-pressing technology. This ensures stronger bonding and a more consistent panel structure than conventional two-stage forming methods.

Key Technical Information

Specifications:

Thickness options: 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 choices: 1250×2500mm, 610×2440mm, 1220×1220mm).
Thickness tolerance: ±0.2mm to ±0.5mm.

Physical & Mechanical Features:

Density: 590kg/m³–650kg/m³ (usual range: 600kg/m³–640kg/m³; five-layer decorative grade: 630kg/m³–640kg/m³).
Moisture content: 4%–13% (standard ≤8%).
Main advantages: Low expansion, stable dimensions, uniform texture, excellent nail-holding ability, strong compression and tensile performance.

Environmental & Safety Features

Adhesive used: Innovative PMDI (isocyanate) glue, free of formaldehyde and benzene.
Formaldehyde emission: ≤0.005mg/m³ (virtually undetectable in professional testing).

Certifications & Quality Assurance

Luli Precision OSB is certified by multiple authorities worldwide, confirming its high quality, safety, and environmental compliance:

Environmental certifications: ENF-class (China’s top environmental standard), China Environmental Label, U.S. CARB, U.S. NAF Exemption, U.S. EPA.
Quality & management certifications: ISO 9001 (Quality Management), ISO 14001 (Environmental Management), EU CE, Japan JAS, SGS.
Sustainability certification: FSC/COC (Forest Stewardship Council/Chain of Custody), ensuring legally sourced and sustainable raw materials.

Recommended Applications by Grade

OSB2 (Dry, load-bearing): Ideal for interior walls, insulation boards, ceilings in timber-frame houses, ordinary furniture, interior décor substrates, door panels, and sofa frames.
OSB3 (Humid, load-bearing): Suitable for load-bearing furniture, packaging for machinery/electrical items, and wooden structures in areas with moderate humidity.
OSB4 (Heavy-duty & waterproof): Designed for exterior walls, roofing panels, floorboards, and waterproof furniture.

Additional Benefits

Surface finish: Smooth and flat, ready for direct veneering or lamination with impregnated paper.
Design versatility: Available in a variety of colors and finishes, including the warm white skin-feel series, to meet different design requirements.
After-sales service: Comes with a 1-year warranty and online technical support.