Luli Precision OSB – Engineered for Strength, Sustainability & Precision

Luli Precision OSB is an advanced engineered wood panel that combines superior strength, sustainable sourcing, and cutting-edge production technology. Made from 100% imported radiata pine, including both small-diameter logs and recycled wood residues, it ensures efficient resource utilization while maintaining consistent mechanical performance and long-term reliability.

Manufactured with Canada’s Kadant Carmanah 28/81 long-strand flakers and Germany’s Dieffenbacher precision spreading and single hot-pressing equipment, this OSB achieves tighter internal bonding, exceptional flatness, and improved dimensional stability compared with conventional double-press boards.

Technical Specifications & Performance Indicators

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

Density: 590–650kg/m³ (typical 600–640kg/m³; decorative 5-layer grade 630–640kg/m³)
Moisture content: 4%–13% (standard ≤8%)
Product strengths: Small expansion coefficient, stable structure, smooth surface, excellent screw-holding ability, and high compression/tensile resistance.

Eco-Friendly & Safe Manufacturing

Luli OSB utilizes PMDI (isocyanate) adhesive — a new-generation bonding agent that is formaldehyde- and benzene-free, ensuring a cleaner, healthier building environment.
Formaldehyde emission: ≤0.005mg/m³ — virtually zero and undetectable by professional testing methods.

Certifications & Quality Recognition

Luli Precision OSB meets global standards of performance, environmental care, and responsible production:

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

Applications by Grade

OSB2 (Dry, Load-Bearing): For interior walls, ceilings, furniture frames, door panels, and decorative substrates.
OSB3 (Humid, Load-Bearing): For furniture, packaging, and light wooden structures in moderate humidity environments.
OSB4 (Heavy-Duty, Moisture-Resistant): For exterior walls, roofing panels, flooring, and waterproof furniture.

Product Advantages & Services

Surface: Finely sanded, smooth surface ready for veneer or laminated finishes.
Design Options: Multiple color tones and surface styles available, including warm white skin-feel decorative series.
After-Sales Support: One-year product warranty and professional online technical service.