Utherm Roof BM
- Roof BM is a PIR insulation board finished on one side with a gas open bituminized glassfleece and on the other side with a gas open mineralized glassfleece.
- Declared lambda-value (λD):
- 0,027 W/m.K (d < 80 mm)
- 0,026 W/m.K (80 mm ≤ d < 120 mm)
- 0,024 W/m.K (d ≥ 120 mm)
- B : bituminized glassfleece
- M : mineralised glassfleece
- Dimensions Standard: 1200 x 600 mm
- Edge finish Straight on the 4 sides