In preparation areas where people are working and operating it is best practice to ensure when built with panelling to use 100mm PIR insulation.
100mm high-density CFC free PIR foam injected into 0.5mm hot lacquered white food safe laminated steel. U-Value W/M2K = 0.20. Available for panel lengths, spans and heights for up to 7000mm.
When spans exceed the capabilities of 100mm, during the design phase 125mm insulation is selected.
125mm high-density CFC free PIR foam injected into 0.5mm hot lacquered white food safe laminated steel. U-Value W/M2K = 0.17. Available for panel lengths, spans of 7500mm and heights for up to 8000mm.
When freezer cold stores increase in size it is necessary for these rooms to be constructed from 150mm panels to ensure thermal efficiency.
150mm high-density CFC free PIR foam injected into 0.5mm hot lacquered white food safe laminated steel. U-Value W/M2K = 0.13. Available for panel lengths, spans of 8000mm and heights for up to 9000mm.