Hi
Just a quick question, whats best to use around the perimeter of the slab?
I got 100mm kingspan under slab and ask Trvis perkins for some perimeter insulation and they delivered:
FILLCRETE EXPANSION JOINT FILLABOARD STRIP 12X100X2440
I thought fillaboard was only for expansion joints, is it OK as an insulation around the perimeter?
Just a quick question, whats best to use around the perimeter of the slab?
I got 100mm kingspan under slab and ask Trvis perkins for some perimeter insulation and they delivered:
FILLCRETE EXPANSION JOINT FILLABOARD STRIP 12X100X2440
I thought fillaboard was only for expansion joints, is it OK as an insulation around the perimeter?