High performance threadlocker coatings without PFAS

SurTec has reformulated its high - performance threadlocker precote^® 85, replacing PTFE with a biodegradable wax to deliver identical mechanical performance without PFAS. The new formulation maintains defined friction, high strength, and thermal stability up to 170°C - validated by DIN 267-27 testing - while eliminating environmental persistence and microplastic formation. This innovation meets tightening regulations and customer demand for sustainable fastening solutions.