100 mm aluminium coping rail – Length 2.5 m

100 mm aluminium top rail – 2.5 m, ref. 209.10Z

A high-quality, neat and durable finish for your external wall insulation systems

The 100 mm aluminium coping rail, reference 209.10Z, is a high-profile protective profile designed for external thermal insulation systems. It is positioned at the top of the façade to protect the top row of insulation panels where this is not covered by a roof overhang – a common configuration on gables or roofs with minimal overhang. Made from corrosion- and UV-resistant aluminium, this rail ensures effective drainage of rainwater thanks to its integrated drip edge, thereby minimising water ingress and dirt build-up at the junction between the insulation and the roof. Specifically designed for 100 mm thick insulation, it integrates seamlessly with the existing external wall insulation system, without requiring any complex adjustments during installation. Its mechanical fixing at the top of the façade, prior to the application of the finishing render, guarantees long-lasting protection for the upper edge of the insulation – an aspect that is often overlooked but essential to the longevity of the external thermal insulation system. Sold in lengths of 2.5 metres, this coping rail is designed for façade contractors and external thermal insulation companies seeking a reliable solution to finish their projects neatly, whether in new-build or energy-efficient refurbishment projects.