Laminated veneered lumber
Oriented strand board
European Technical Approval
Finnjoist (FJI) is a fully engineered timber beam joist and is manufactured in the UK.
It is manufactured from high-quality OSB3 web, with flanges made from Kerto® laminated veneer lumber (LVL). This prevents floor movement, which results in a better floor performance.
Stanard Finnjoist sizes:
FJI has full third-party accreditation through the BM Trada Q-Mark. It is also the first product on the market to achieve the European Technical Approval (ETA) and the CE mark.