Our Egger OSB 4 TOP has many properties that go beyond the OSB 4 standard of EN 300. The very high load-bearing capacity and stiffness, as well as the high moisture resistance and dimensional stability, offer a high degree of safety in all construction applications.
They have a 3-layer structure of flat aligned strands (micro-veneers). The two cover layers are aligned parallel to each other, the middle layer is perpendicular to them. This layer structure is the reason for the good mechanical strength properties.
Emissionsclasses
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.
Documents and Downloads
Case Studies
Modular Building in Unterradlberg
The Forum in Unterradlberg is now the fifth new building in the series of our modularly designed company buildings.
The new Forum building at the Unterradlberg site was completed this summer.
Modular building with a format
The new Forum in Unterradlberg was completed this summer. The building was constructed similar to the headquarters in St. Johann.
The new Forum building at the Unterradlberg site was completed this summer.
More than just a workplace
Modular and multi-storey timber construction in only five months.
The EGGER administration building in Radauti