Finnjoist I Beam (45,53,69,96)

Finnjoist (FJI) is a fully engineered timber beam joist that is manufactured in the UK from high-quality OSB3 web, with flanges made from Kerto® LVL (laminated veneer lumber). This prevents floor movement, which results in a better floor performance: lightweight; strong and dimensionally stable; no distortion or shrinkage; excellent flange