POLIISO® VV is a yellow thermal insulation panel made of rigid, closed-cell PIR foam, expanded between two saturated glass fiber supports. The panels declares λD values from 0,025 W/mK to 0,028  W/mK (depending on thickness) according to European standard EN 13165, compressive strength values ≥ 150 kPa; they are fit for applications below membrane by flaming with maximum operating temperatures of up to 110 °C and come in a standard size of 600 x 1200 mm. The panels are available in thicknesses of 20 - 140 mm.

APPLICATIONS WITH POLIISO® VV : hot roof below synthetic or bituminous membrane; metal deck;  ventilated sloped roof insulation under bituminous membrane; hot garden roof