Fire classes without protective distance: EI 60, E 120
Fire classes with protective distance to (According to Swedish regulations):
3 kW/m² EI 120 at distance 50 mm
10 kW/m² EI 120 at distance 5 mm
30 kW/m² EI 120 at distance 5 mm
Insulation thickness 100 mm.
Provided with a 100 mm thick baffle. This gives very good attenuation across the entire range.
Used where very good attenuation is needed and SLU 100 is not enough. Specially suitable for large dimensions.
Tested according to ISO 7235 standard.