PVDF
These plastics could also be interesting:
PTFE Polytetrafluorethylen • PFA Perfluoralkoxy-Copolymer • ECTFE Ethylen-Chlortrifluorethylen
These plastics could also be interesting:
PTFE Polytetrafluorethylen • PFA Perfluoralkoxy-Copolymer • ECTFE Ethylen-Chlortrifluorethylen