Product description
OSB3 Board by Kronospan – 2500 x 625 mm, 22 mm thick (T&G)
OSB (Oriented Strand Board) is the most popular wood-based panel used in construction. This OSB3 board comes from Kronospan — one of the largest wood-based panel manufacturers in Europe — and is available at the Mal-Drew building materials wholesaler.
The panel is made of flat wood strands arranged in three layers and pressed under high temperature and pressure with synthetic, formaldehyde-free resins as a binder. This results in very low VOC emissions and an E1 formaldehyde emission class. The tongue & groove edge allows panels to interlock without extra support at the joints.
Technical parameters
- Class: OSB/3 – for load-bearing use in humid conditions
- Format: 2500 x 625 mm
- Thickness: 22 mm
- Edge: tongue & groove (T&G), milled on four sides
- Manufacturer: Kronospan
- Adhesive: formaldehyde-free, E1 emission class
- Standards: compliant with EN 300 and EN 13986 (CE certified)
Advantages
- Very good strength parameters and impact resistance
- Very good thermal and acoustic insulation
- High dimensional stability
- Eco-friendly product
Applications
- Load-bearing roof sheathing
- Load-bearing floor/ceiling sheathing
- Load-bearing wall sheathing
- Wall and ceiling cladding
- Floating floors
- Load-bearing stair structures
- Temporary construction site fencing
- Temporary covering of window and door openings
- Disposable and lost formwork
Available at the Mal-Drew building materials wholesaler — a trusted choice for contractors and investors who value reliability and compliance with standards.

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