ROOFS - INVERTED ROOF
Inverted Roof Thermal Insulation
The Inverted Roof Concept, also known as protected membrane or upside down roofing, ensures insulating both the water-proofing membrane and the reinforced concrete slab from extreme thermal stress. This is achieved by placing IsoBoard extruded polystyrene insulation board above, instead of below the waterproofing membrane.
Typical uses for IsoBoard in this application
IsoBoard Inverted Roof installation can be installed either as new or retrofit insulation above water-proofing membranes on flat topped buildings or balconies, in retail or office developments, flats, hospitals, airports, hotels and in residential housing.