Question26
26. We have some Crown DriTherm Cavity Slab left over
from when we installed cavity wall insulation. Can we use this to
insulate between the floor joists?
Yes you can use Crown DriTherm Cavity Slab to insulate between
the joists of a suspended timber joisted floor, held in place by a
polypropylene netting, as described in the previous answer. Crown
DriTherm Cavity Slab is manufactured mainly for cavity wall
insulation but it can be used in a wide variety of
applications.