X-FOAM® HBT 700 is an indigo blue thermal insulation board made of extruded polystyrene foam, with extrusion skin and 4 shiplap edges. The boards have nominal compressive strength values of ≥ 700 kPa, and are 600 mm wide, 1250 mm long and 50 to 300 mm thick. X-FOAM® HBT 700 has a fire classification of EUROCLASS E according to European standard EN 13501-1 APPLICATIONS WITH X-FOAM® HBT 700: carriageable inverted roof or parking roof; walls below ground; industrial floor; cold storage rooms, insulation under foundation