../ boletin-tecnico-18952860-politherm-86-wfs-r-mt-..> 30-Mar-2026 21:48 875644 fds-13689204-politherm-20-r-tx-negro-72280-sm-e..> 20-Mar-2026 07:00 552463 technical-data-sheet-13724406-politherm-66-w-ec..> 31-Mar-2026 21:00 157308