Luli Precision OSB is a premium engineered wood panel built for strength, stability, and sustainability. Made from 100% imported radiata pine, including small-diameter logs and wood processing residues, it ensures efficient use of raw materials while offering outstanding mechanical strength and a smooth, consistent surface.

Produced with Canada Kadant Camara 28/81 long-strand flakers و Germany Dieffenbacher precision forming and single-step hot-pressing technology, Luli OSB delivers excellent bonding, uniform density, and superior flatness, outperforming conventional multi-step pressed panels in stability and durability.

Technical Specifications

Thickness Range: 6–40mm (common: 6, 9, 12, 15, 17, 18, 19, 25mm)
Standard Size: 1220×2440mm
Custom Dimensions: Width 1220–2500mm, Length 2440–5100mm (also available: 1250×2500mm, 610×2440mm, 1220×1220mm)
Thickness Tolerance: ±0.2–0.5mm

Physical & Mechanical Properties

Density: 590–650kg/m³ (typical: 600–640kg/m³; decorative five-layer grade: 630–640kg/m³)
Moisture Content: 4–13% (standard ≤8%)
Core Advantages: Low expansion, anti-warp, uniform texture, strong screw-holding power, and excellent compressive and tensile strength

Environmental & Safety Features

Adhesive: PMDI (isocyanate-based) — formaldehyde-free, benzene-free
Formaldehyde Emission: ≤0.005mg/m³ — nearly zero, certified by professional testing

Certifications & Global Standards

Luli Precision OSB is globally certified for quality, environmental safety, and sustainability:

Environmental Certifications:

ENF-class (China’s top eco-standard)
China Environmental Label Product Certification
US CARB, NAF (No-Added-Formaldehyde), and EPA Certifications

Quality & Management Systems:

ISO 9001 (Quality Management System)
ISO 14001 (Environmental Management System)
EU CE Certification
Japan JAS Certification
SGS International Certification

Sustainable Sourcing:

FSC/COC (Forest Stewardship Council/Chain of Custody) — ensuring legally sourced and renewable timber

Applications by Grade

OSB2 (Dry Use): Interior walls, ceilings, furniture cores, decorative substrates, door panels, sofa frames
OSB3 (Moisture-Resistant): Furniture, packaging, and wooden structures in humid or semi-humid conditions
OSB4 (Heavy-Duty & Waterproof): Exterior walls, flooring, roofing, and waterproof furniture

Additional Features

Surface Finish: Smooth, sanded, and ready for direct veneer, lamination, or coating
Design Flexibility: Available in multiple colors and finishes — including warm white and soft-touch textures — suitable for modern design and architectural applications