Luli Precision OSB – Premium Engineered Wood Panel for Durable Construction

Luli Precision OSB is a high-performance, eco-friendly engineered wood panel designed for strength, stability, and global certification compliance. Made from 100% imported radiata pine, including small-diameter logs and wood residues, it ensures excellent material utilization and consistent fiber quality.

The panel is produced using Canada Kadant Camara 28/81 long-strand flakers and Germany Dieffenbacher high-precision spreading machines, combined with single-step hot pressing technology, resulting in tighter internal bonding and more stable structure compared to conventional two-step forming processes.

Technical Specifications

Dimensions & Thickness:

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

Physical & Mechanical Properties:

Density: 590–650kg/m³ (standard 600–640kg/m³; 5-layer decorative: 630–640kg/m³)
Moisture content: 4%–13% (standard ≤8%)
Core benefits: Low expansion, uniform texture, high nail/screw holding strength, excellent compression and tensile performance, minimal deformation

Environmental Performance

Adhesive: PMDI (isocyanate) — completely formaldehyde-free and benzene-free
Formaldehyde emission: ≤0.005mg/m³ — effectively zero, verified by professional testing

Certifications & Quality Assurance

Luli Precision OSB meets global standards for quality, environmental safety, and sustainable sourcing:

Environmental Certifications: ENF-class, China Environmental Label, US CARB, US NAF exemption, US EPA
Quality & Management Systems: ISO 9001, ISO 14001, EU CE, Japan JAS, SGS
Sustainability: FSC/COC certification for legally sourced, renewable timber

Applications by Grade

OSB2 – Dry Load-Bearing: Interior walls, ceilings, insulation boards, furniture frameworks, decorative substrates, door panels, sofa cores
OSB3 – Humid Load-Bearing: Load-bearing furniture, machinery/equipment packaging, building applications in low-humidity areas
OSB4 – Heavy-Duty & Waterproof: Exterior walls, roof panels, flooring, and water-resistant furniture

Additional Advantages

Smooth, sanded surface ready for veneer, laminates, or decorative paper
Available in multiple finishes including warm white skin-feel series
Backed by a 1-year warranty and online technical support
Suitable for residential, commercial, and industrial applications requiring precise, durable panels