- Furniture / Interior Design
- Flooring
- Building products
Product range
- OSB tongue and groove
- OSB 3 tongue and groove
- OSB 4 TOP tongue and groove
- OSB straight edge
- OSB 2 straight edge
- OSB 3 straight edge
- OSB 4 TOP straight edge
- Ergo Board
- DHF Vapour Permeable Sheathing Panel
- Roofing board
- Timber
- Boards and planks
- Roof batten
- Squared timber
- Solid structural timber
- Raw boards
- Market-specific products
Planning and design for timber constructions
- Engineering designs for timber construction
- Walls
- Ceilings
- Roof structures
- Dry screeds in new buildings and renovation
- Finishing and dry construction
- Planning in timber construction and finishing
- Timber frame construction
- Statics and structural design
- Fire protection in timber construction
- Wood and moisture protection, thermal insulation
- Sound insulation
- Packaging, formwork, trade fair construction
- Wood packaging
- Concrete formwork
- Shopfitting and trade fair construction
- Case Studies
- Samples
OSB 4 TOP Tongue and Groove
Our Egger OSB 4 TOP with tongue and groove profiles exceed the standards. With the excellent mechanical strength and stiffness properties, the EGGER OSB 4 TOP is a cost efficient solution for projects and applications with high technical requirements.
Your contact person
Kent Hed
- +46 70 641 72 60
More transparency
Further information on our sustainability indicators
please review here.
please review here.
Advantages of the OSB 4 TOP Tongue and Groove in application
- The EGGER OSB 4 TOP is a safe bet for the production of durable, load-bearing roof formworks and subflooring even with large span due to their high bending strength and stiffness.
- The high moisture resistance and dimensional stability of the EGGER OSB 4 TOP leads to greater safety during transport, the construction period and in the finished building.
- Due to the stable and precise tongue and groove profile, OSB 4 TOP can be installed quickly and easily.
- For the OSB 4 TOP, we provide the CE declaration of performance (DOP) with the tested calculation values for the static proof, even for a board thickness of 30 mm.
- The OSB 4 TOP tongue and groove is ideal for floating installation thanks to its high stiffness.
- The EGGER OSB 4 TOP tongue and groove panels are available in thicknesses from 12 to 25 mm with a guaranteed characteristic raw density of over 620 kg/m3. As a result, they have a reduced burning rate and offer advantages in fire protection certification.
OSB 4 TOP with a tongue and groove profile is available in various thicknesses
The EGGER OSB 4 TOP with tongue and groove profile is available in various formats and thicknesses. Simply select the panel that fits your demands. Please refer to our current delivery programme for detailed information.
Emission class
The production mainly uses fresh coniferous wood,a formaldehyde-free bonding system and paraffin wax. As a result, the formaldehyde emissions are well below all the currently known limit values of wood-based panels.
Our OSB 4 TOP is 100% bonded without formaldehyde. The formaldehyde emissions of our OSB 4 TOP correspond to emission similar to untreated wood.