thermal insulation / polyisocyanurate (PIR) foam / for roofs / for flat roofs
polyisocyanurate (PIR) foam
for roofs, for flat roofs, for ventilated roofs
high-performance, lightweight, waterproof, energy-saving
0.025 W/(m.K), 0.028 W/(m.K)
Max.: 6.4 m²K/W
Min.: 1.05 m²K/W
Max.: 160 mm
Min.: 30 mm
POLIISO® SB is a yellow thermal insulation panel made of rigid, closed-cell PIR foam, expanded between two supports: the top one is made of bituminized glass fiber and the bottom one of saturated glass fiber. The panels declares λD values from 0.025 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 30 - 160 mm.
APPLICATIONS WITH POLIISO® SB : Hot roof below bituminous membrane; ventilated sloped roof insulationunder bituminous membrane; hot garden roof.
Thermal conductivity 0,028 - 0,025 W/mK