The Komfort Underfloor Heating Perimeter Expansion Border Edging Strip is 100mm high and for use with all screed floors to give expansion facility, it will also create a thermal and acoustic break for the heated floor; the underfloor heating perimeter expansion border edging strip 8mm thick allowing for a greater floor expansion and is made from polyurethane foam.
The perimeter edge expansion strip should be fitted to walls wherever the underfloor heating is being installed, our underfloor heating perimeter expansion border edging strip has a PVC apron to enable to be taped down to PVC vapour barrier to avoid any screed going behind perimeter expansion strip. After the screed has been laid the perimeter strip is easily trimmed using the pre-cut tear off strips. This is to butt all floor layers against to reduce impact transferring in to the adjacent walls.
