Load-bearing oriented strand board (OSB/3) for structural use in humid conditions — MDI glued, moisture resistant, EN 300 certified for construction, packaging and sheathing.
OSB3 (Oriented Strand Board, Type 3) is a load-bearing structural panel designed for use in humid conditions. Manufactured with moisture-resistant MDI glue and cross-oriented strand layers for balanced strength in both directions. Conforms to EN 300 OSB/3 classification. Suitable for roofing, wall sheathing, flooring, packaging and temporary structures.
EN 300 classified for structural load-bearing applications in humid service conditions.
Moisture-resistant MDI (diphenylmethane diisocyanate) glue for reliable bonding in humid environments.
Surface strands aligned parallel to panel length for bending strength; core strands cross-oriented for stability.
Uniform thickness, smooth surface and clean edges for efficient installation and handling.
| Parameter | Details |
|---|---|
| Panel Type | OSB/3 (EN 300) |
| Glue | MDI |
| Thickness | 8, 10, 12, 15, 18mm |
| Standard Sizes | 1220×2440mm, 1250×2500mm |
| Density | Approx. 600–640 kg/m³ |
| Edge | Square / T&G (tongue & groove) |
| Surface | Sanded / Unsanded |
Structural roof decking with moisture resistance for construction-phase exposure.
Load-bearing wall sheathing for timber frame and steel frame construction.
Structural sub-flooring for residential and commercial buildings.
Heavy-duty industrial packaging, export crates and protective panels.
Site hoarding, temporary partitions and construction site infrastructure.
Versatile structural panel for diverse building and industrial applications.
Standard export packing: panels stacked on plywood pallets with plastic wrap and steel straps. Edge protection applied. One thickness per pallet. Typical 20' container loading: 38–42 CBM depending on panel thickness.
Send us your specifications and quantity. We will reply with a practical quotation.