Luli Precision OSB is a premium, eco-conscious engineered wood panel recognized for its outstanding quality and adherence to global certification standards. Made entirely from imported radiata pine—utilizing both small-diameter logs and wood residues—it ensures optimal use of resources while maintaining superior performance. The manufacturing process employs Canada’s Kadant Camara 28/81 long-strand flakers and Germany’s Dieffenbacher high-precision spreading machines, combined with advanced one-time hot-pressing technology, delivering stronger bonding and greater structural stability than traditional two-step forming methods.
Enhanced Technical Specifications
Basic Specifications:
-
Thickness range: 6mm–40mm (common options: 6mm, 9mm, 12mm, 15mm, 17mm, 18mm, 19mm, 25mm)
-
Standard size: 1220×2440mm
Custom 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 (standard range: 600kg/m³–640kg/m³; 630kg/m³–640kg/m³ for five-layer decorative grade)
-
Moisture content: 4%–13% (typical ≤8%)
-
Core advantages: Low expansion coefficient, excellent dimensional stability, even texture, strong nail-holding capacity, and high compression/tensile strength.
Environmental Performance:
-
Adhesive: Advanced PMDI (isocyanate) glue—completely free from formaldehyde and benzene.
-
Formaldehyde emission: ≤0.005mg/m³ (virtually zero and undetectable in professional tests).
Global Certifications & Quality Assurance
This product has earned numerous domestic and international certifications, ensuring its reliability, environmental protection, and safety standards:
-
Environmental certifications: ENF-class (China’s top environmental level), China Environmental Label Product Certification, U.S. CARB Certification, U.S. NAF (No-Added-Formaldehyde) Exemption, and U.S. EPA Certification.
-
Quality & management systems: ISO 9001 (Quality Management), ISO 14001 (Environmental Management), EU CE Certification, Japan JAS Certification, SGS International Certification.
-
Sustainability certification: FSC/COC (Forest Stewardship Council/Chain of Custody) Certification—guaranteeing lawful and sustainable raw material sourcing.
Application Scenarios by Grade
-
OSB2 (Dry Environment Load-Bearing): Ideal for indoor walls, insulation boards, ceilings in timber houses, standard furniture, interior décor bases, door panels, and sofa frames.
-
OSB3 (Humid Environment Load-Bearing): Suited for load-bearing furniture, packaging for machinery/electrical goods, and wood buildings in low-precipitation areas.
-
OSB4 (Heavy-Duty & Waterproof): Best for exterior walls, roofing panels, floors of wooden homes, and moisture-resistant furniture.
Additional Benefits
-
Surface finish: Sanded for a flat, smooth texture, suitable for direct veneering or laminated finishes.
-
Design flexibility: Available in a variety of colors and finishes (e.g., warm white skin-touch series) to meet diverse aesthetic requirements.
-
After-sales service: Comes with a 1-year warranty and dedicated online technical support.
