The igus drylin NT-60 telescopic rail doesn't use polytetrafluoroethylene (PTFE) or more than 100 per- and polyfluoroalkyl substances (PFAS).

HS2 has revealed timelapse footage showing the heaviest and longest single-stage viaduct deck slide on the project so far.

American chemicals producer Chemours, the group behind the Teflon brand, has been lobbying harder than any other business to water down a proposed European Union ban on harmful PFAS chemicals, ...