../ boletim-tecnico-13016307-politherm-20-r-li-cinz..> 01-Apr-2026 22:21 125825 boletim-tecnico-13870164-resina-pe-w-1663-pt.pdf 01-Apr-2026 22:31 862246 boletim-tecnico-17264019-politherm-20-r-pe-amar..> 01-Apr-2026 22:55 133822 technical-data-sheet-19441344-politherm-16-r-sm..> 22-May-2026 15:20 872145