Cellecta’s TETRiS patented insulation blocks provide outstanding thermal and structural performance. The block sit on and fit between standard pre-stressed concrete floor beams and then finished with a structural concrete topping.
U-values as low as 0.11 W/m2K
Quicker and easier to install than a concrete block floor
Produces a floor with zero cold bridges
Fixes the floor height above the beams (150 or 225mm)
Supplied in plot specific quantities – reducing waste