λD = 0.027 - 0.028 W/m.K. For good fire resistance characteristics, for mechanically attached systems and (cold) adhered systems, coated on both sides with a mineral-coated glass film.
IKO Enertherm MG is a 100 % CFC-free insulation board with a core in hard polyisocyanurate foam, coated on both sides with perforated mineral-coated glass facer.
Application
The insulation board is applied as a thermal insulation layer for warm roofs in combination with:
A partially self-adhesive bituminous substrate
A mechanically fixed waterproofing system, bituminous or plastic, 1 or 2 layers
A loose-laid, ballasted waterproofing system, bituminous or plastic
Bituminous membrane with bituminous roofing adhesive
Attaching insulation
Mechanically fixed to the surface (at least 4 pieces for sheets: 1 attachment at every corner)
Applied with hot bitumen 110/30 or 85/25, approx. 1.5 kg/m² (calculation value for wind resistance 3000 Pa)
Partially adhered with PU roofing adhesive
Thermal performance:
Lambda value (EN 13165) = 0.028 W/mK for thicknesses < 80 mm
Lambda value (EN 13165) = 0.027 W/mK for thicknesses ≥ 80 mm