POLIISO® TEGOLA is a yellow structural, load-bearing panel for thermal insulation below tile made of rigid, closed-cell PIR, expanded between two embossed aluminum supports. The panels with 4 shiplap edges have nominal λDvalues of 0,022 W/mK according to European standard EN 13165 and compressive strength values of ≥150 kPa; they are 2400 mm long and as wide as the tile pitch; thicknesses range from 60 to 120 mm. The panels have a fire classification of EUROCLASS E according to European standard EN 13501-1; a tile-bearing metal profile inserted along their length makes them fit for load-bearing. They have holes to favor micro-ventilation under the covering layer.
APPLICATIONS WITH POLIISO® TEGOLA: microventialted sloped roof below tiles