Luli Precision OSB – High-Performance, Sustainable Engineered Wood Panel

Luli Precision OSB is a premium engineered wood panel designed for strength, stability, and eco-friendly performance. Made from 100% imported radiata pine, including small-diameter logs and wood residues, it ensures maximum resource utilization while maintaining consistent durability and dimensional accuracy.

The production process uses Canada’s Kadant Carmanah 28/81 long-strand flakers along with Germany’s Dieffenbacher precision spreading and single-step hot-pressing technology, producing stronger fiber bonding, smooth surface finish, and improved structural stability compared to conventional two-step pressed boards.

Technical Specifications & Features

Thickness range: 6mm–40mm (common sizes: 6mm, 9mm, 12mm, 15mm, 17mm, 18mm, 19mm, 25mm)
Standard size: 1220×2440mm
Custom dimensions: Width 1220–2500mm, Length 2440–5100mm (also available: 1250×2500mm, 610×2440mm, 1220×1220mm)
Thickness tolerance: ±0.2mm–±0.5mm

Density: 590–650kg/m³ (typical 600–640kg/m³; decorative five-layer boards 630–640kg/m³)
Moisture content: 4%–13% (standard ≤8%)
Key advantages: Low expansion rate, uniform texture, strong nail retention, and excellent compressive and tensile strength.

Environmentally Safe & Non-Toxic

Using PMDI (isocyanate) adhesive, Luli OSB is formaldehyde- and benzene-free, providing a safe, low-emission material suitable for interior and structural applications.
Formaldehyde emission: ≤0.005mg/m³ — effectively zero, validated by accredited laboratory testing.

Certifications & Global Standards

Luli Precision OSB meets international certifications for safety, quality, and sustainability:

Environmental Certifications: ENF-class (China’s highest), China Environmental Label, US CARB, NAF Exemption, EPA Certification.
System & Quality Certifications: ISO 9001, ISO 14001, EU CE, Japan JAS, SGS Certification.
Sustainability Certification: FSC/COC ensuring legally sourced and renewable timber.

Applications by Grade

OSB2 (Dry Load-Bearing): Interior walls, ceilings, decorative substrates, furniture cores, door panels.
OSB3 (Humid Load-Bearing): Furniture, packaging, and light structural use in moderately humid environments.
OSB4 (Heavy-Duty, Waterproof): Exterior walls, roofing, flooring, and moisture-resistant furniture.

Additional Features & Support

Surface: Smoothly sanded, ready for lamination or veneer.
Design Options: Multiple finishes available, including warm white skin-feel series.
After-Sales Support: 1-year warranty with professional online technical assistance.