Το OSB (Oriented Strand Board) is a popular building block in the market and gaining a share in construction applications, making it a powerful tool in the hands of architects and designers. OSB is produced by compression of oriented large wood particles, with suitable adhesives and anti-hygroscopic substances. Due to the way it is made of many layers of oriented lumber, the anisotropy of the wood is reduced and wood is produced with properties similar to the non-stick. Its basic quality characteristics are as follows:
Density, Moisture content, Swelling, Mechanical strength, Surface quality
Το OSB comes in 4 main categories:
OSB 1: Universal for indoor application
OSB 2: Strength for indoor use
OSB 3: Αντοχής για εξωτερική χρήση (γνωστό στην αγορά ως “άνυδρο”)
OSB 4: Heavy duty outdoor application
This type of artificial timber is suitable for: