![MasterPatio sliding system opening up to urban high-rise terrace.](/sites/default/files/public/styles/page_header_large/public/2022-10/Reynaers-aluminium-masterpatio-sliding-systems.jpg?h=61f1cca7&itok=vzLIVz2U) 12 October 2022 # MasterPatio and its sustainable components Responsibly made products help create more sustainable homes. That is why, at Reynaers Aluminium, we develop high-quality systems that contain sustainable components. Case in point: our high-end MasterPatio sliding system with recycled polyamide insulation strips. Let us have a closer look. ![Stack of insulation strips.](/sites/default/files/public/styles/landscape_small/public/2022-10/Reynaers-aluminium-insulation.jpg?h=b0e71cc6&itok=5t5_mpS8) Let us take a step back. [We insulate homes and buildings](/inspiration/stories/highest-level-wind-and-water-tightness "The highest level of wind and water tightness") to keep out heat, cold, water, wind, and noise as much as possible. And only the strongest and most durable materials offer the best results, right? That is where recycled polyamide comes into play. Both high-quality and sustainable, this synthetic material makes up 100% of the MasterPatio’s insulation strips. As a result, the green profiles offer excellent insulation and reduce the system’s CO2 impact per square metre with more than 10%! System components such as insulation strips can have a considerable environmental impact too, as proven by MasterPatio. That is why we are raising the share of profiles that contain recycled polyamide to 38% of our product portfolio by 2030. Impact through innovation, it is the key to a more sustainable future. By optimising our vast range of aluminium solutions, we can help others create the green home of their dreams. Yours too? Are you interested in green building components? Read all about the environmental impact of our aluminium systems by clicking the button below. [ Read more ](/inspiration/stories/sustainability/aluminium-and-its-environmental-impact "Read more") Share this story - [f](https://www.facebook.com/sharer/sharer.php?u=https%3A//www.reynaers.ie/markdownify/node/13573%3Futm_source%3Dfacebook%26utm_medium%3Dsocial%26utm_campaign%3Dwebsite) - [t](https://twitter.com/intent/tweet?text=https%3A//www.reynaers.ie/markdownify/node/13573%3Futm_source%3Dtwitter%26utm_medium%3Dsocial%26utm_campaign%3Dwebsite) - [l](https://www.linkedin.com/shareArticle?mini=1&url=https%3A//www.reynaers.ie/markdownify/node/13573%3Futm_source%3Dlinkedin%26utm_medium%3Dsocial%26utm_campaign%3Dwebsite) - [p](https://pinterest.com/pin/create/button/) - [m]() ## You might also like [ See all stories ](/stories) - ![Close up of glazed façade](/sites/default/files/public/styles/teaser_medium/public/2026-03/150478F0005-BOSL.jpg?h=17fd743d&itok=sJUFKDUv) ### Low-carbon simulation and optimisation at Reynaers Aluminium [](/inspiration/stories/sustainability/low-carbon-simulation-and-optimisation) Read this - ![ReTurn logo in front of pile of aluminium scrap in blue bin.](/sites/default/files/public/styles/teaser_medium/public/2026-03/reynaers-aluminium-return-banner.png?h=61f1cca7&itok=l0XPyQ3N) ### ReTurn: Reynaers Aluminium turns waste into resources with new closed-loop systems [](/inspiration/stories/sustainability/closed-loop-systems) Read this [ See all stories ](/stories)