IKO enertherm BM
IKO enertherm BM is a 100% CFC, HCFC or HFC-free insulation board with a core of rigid polyisocyanurate foam, laminated on one side with polypropylene coated bituminised sand and talc free glass fibre and on the other side with perforated coated glass fibre.
To install with torch-on bituminous membrane sections or mastic asphalt systems: bituminized sand and talc free glass fibre to be applied facing upwards. To install to synthetic roof sections: perforated coated glass fibre to be applied facing upwards.
EDGE FINISH:
![]() |
Straight |
IKO enertherm BM
APPLICATION:
Rooftop: flat roof insulation for use with torch-applied bituminous roofing
IKO enertherm BM
TECHNICAL APPROVALS:
Europe: CE markering – EN 13165: T2-DS(TH)8-DLT(2)5-TR80- CS(10/Y)150-WL(T)1
Netherlands: Komo CTG 485
France: Certificat Acermi N° 07/103/478
Germany: Bauaufsichtliche Zulassung Z 23.15-1611
IKO enertherm BM
FIRE PROPERTIES: Fire class to EN 13501-1: Class F
IKO enertherm BM
- Compressive strength at 10 % deformation: ≥ 150 kPa (15 ton/m²)
- Behaviour under uniformly distributed loading: class C (≤ 5 % deformation at 80 °C and 40 kPa loading)
- Closed cells: more than 95%
- Water vapour diffusion resistance: PIR foam: μ = 60 – lamination: μ > 100