Graphite coated XPS insulation (Upper Rotcher HD7)

Rough measurements...
4@2400 x 595 x 145
1@2400 x 1200 x 340
1@2400 x 1000 x 45

This insulation has the potential to be load bearing and is ideal for under concrete floor slab. This stuff is not cheap. Located near Slaithwaite.