Buy Cellecta’s TETRiS

Cellecta’s TETRiS patented insulation blocks provide outstanding thermal and structural performance. The blocks 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

Buy yours with us today at www.insulationbee.co.uk or speak to one of our friendly staff on 02038839057