Finnfoam is an exceptionally diverse thermal insulation material. The same, regular insulation boards are suitable for numerous applications and purposes – from ground frost protection to foundations, sub-floors, roofs, walls, etc.
Normal board 600x2,500 mm = 1.50 m2
Renovation board:600x2,600 mm = 1.56 m2
Special lengths available upon order.
Useful dimensions of half-interfitting boards: 585x2,485 mm = 1.45 m