Polypipe Edge Insulation is designed to provide an expansion and insulation layer between the wall and the screed floor layer. To be used within solid screeded floor. The underfloor edge insulation strip should be installed around all the perimeter walls and any fixed construction elements such as steps, access doors and columns. Polypipe Edge insulation strip is bent at 90° near to the base to form a double sided self-adhesive strip which bonds the floor plates to the floor insulation. Edge insulation strip should be fitted in addition to perimeter insulation required by Building Regulations BS EN 1264-4 recommends that an expansion joint is constructed in stone and ceramic finished screeds for every 40m2 of floor area at a maximum length of 8m and an aspect ratio of 2:1. Use edge.
eBay