Polyester has a higher melting point than polypropylene making it ideal for hot oil and other applications up to 325 F.
Cross References
PENF50P4P PENF-50-P4P PENF50P4PWE PENF-50-P4P-WE PENF50P4PS PENF-50-P4P-S PENF50P4PA PENF-50-P4P-A PEIF50P4P PEIF-50-P4P PEIF50P4PWE PEIF-50-P4P-WE PEIF50P4PS PEIF-50-P4P-S PEIF50P4PA PEIF-50-P4P-A PE50P4P PE-50-P4P PE50P4PWE PE-50-P4P-WE PE50P4PS PE-50-P4P-S PE50P4PA PE-50-P4P-A BPENF50P4P BPENF-50-P4P BPENF50P4PWE BPENF-50-P4P-WE BPENF50P4PS BPENF-50-P4P-S BPENF50P4PA BPENF-50-P4P-A BPEIF50P4P BPEIF-50-P4P BPEIF50P4PWE BPEIF-50-P4P-WE BPEIF50P4PS BPEIF-50-P4P-S BPEIF50P4PA BPEIF-50-P4P-A