Classification according to DIN EN 13 501-2

For the criteria load-bearing capacity, space enclosures and thermal insulation, the time they withstand the fire is measured in minutes. The longer the product lasts, the higher the fire resistance class in which it can be classified.

 

SITEC offers you different products in different fire resistance classes. Just ask us, we will be happy to advise you!

Performance criteria Duration in minutes
E 15 20 30 45 60 90 120 180 240
EI1* 15 20 30 45 60 90 120 180 240
EI2** 15 20 30 45 60 90 120 180 240


*EL1 ≤ 140° max punctually < 180° ** EL2 ≤ 140° max punctually < 360°