Heat-blocking textile protects railway tracks from thermal deformation In summer, railway tracks are endangered by heat. The consequence can be train delays. A heat-blocking textile on the tracks is intended to help. https://www.heise.de/en/news/Heat-blocking-textile-protects-railway-tracks-from-thermal-deformation-11439310.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&utm_source=mastodon #Wissenschaft #news