TemPak™ PIR is constructed out of extruded polyisocyanurate panels cut to size to fit inside our corrugated containers. PIR provides similar insulation properties as PUR without the need for molding tools, offering more flexibility in sizing options.

PIR is also an ideal material for larger-sized containers. TemPak™ PIR panels are typically formed into a tub and lid arrangement with adhesives and weather-stripping for high-quality seals. We can also provide the panels unassembled to meet your shipping needs.

Please contact us for more details and sizing information.