Yes !!! I love the expanded glass insulation... Any links about its embodied energy? Surely it's lower than typical concrete but references would be helpful too! Keep it up!
Hi Patrick - our apologies for the delayed response - your comment seemed to slip through the net! The lime screed will be 75mm, or 100mm if underfloor heating is included. The Geocell layer can be at a compacted depth no less that 120mm, though in most domestic retrofit projects tends to be at a compacted depth somewhere in the range between 150mm and 250mm.
Yes !!! I love the expanded glass insulation... Any links about its embodied energy? Surely it's lower than typical concrete but references would be helpful too! Keep it up!
What thickness should each layer be please?
Hi Patrick - our apologies for the delayed response - your comment seemed to slip through the net! The lime screed will be 75mm, or 100mm if underfloor heating is included. The Geocell layer can be at a compacted depth no less that 120mm, though in most domestic retrofit projects tends to be at a compacted depth somewhere in the range between 150mm and 250mm.