Specifically designed to ensure a correct insulation thickness where joints are
made. The PIR central section, which covers the whole circumference and is
attached to two K-FLEX® ST insulating material sections, ensures a perfect
continuity of the vapour barrier.
Longitudinal sealing is obtained by means of the self-adhesive overlap. The
external cover is in PVC. The support is also available with a collar and a
special metal support which, when fixed to the supporting framework, ensures
greater overall installation stability.
