Luli Precision OSB is a premium, eco-friendly engineered wood panel recognized for its high durability and compliance with global quality standards. Made entirely from imported radiata pine—including small-diameter logs and leftover wood materials—it ensures optimal utilization of resources while providing excellent structural performance. The manufacturing process uses Canada Kadant Camara 28/81 long-strand flakers and Germany Dieffenbacher precision spreading machines, along with one-step hot-pressing technology. This produces panels with stronger bonds and more stable structures compared to conventional two-step forming methods.

Product Specifications

Basic Details:

Thickness range: 6mm–40mm (typical sizes: 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 (standard range: 600kg/m³–640kg/m³; five-layer decorative grade: 630kg/m³–640kg/m³).
Moisture content: 4%–13% (standard ≤8%).
Core advantages: Low expansion, stable dimensions, consistent texture, strong nail-holding power, and excellent compressive and tensile strength.

Environmental Performance

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

Certifications & Quality Assurance

Luli Precision OSB holds multiple domestic and international certifications to ensure its high quality, safety, and environmental responsibility:

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

Recommended Applications by Grade

OSB2 (Dry load-bearing): Suitable for interior walls, insulation boards, ceilings in wooden structures, standard furniture, interior décor bases, door panels, and sofa frames.
OSB3 (Humid load-bearing): Ideal for load-bearing furniture, mechanical/electrical packaging, and timber buildings in areas with low rainfall.
OSB4 (Heavy-duty & waterproof): Recommended for exterior walls, roof panels, flooring, and waterproof furniture projects.

Additional Features

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