Fire protection for electrical cables
The NE fire protection silicone is used for rigid joints or expansion and movement joints with fire protection requirements and effectively protects the open spaces from fire and heat. In addition, it has been tested in accordance with the EN ISO 11600 (DIN EN ISO 11600-F-20 LM) building joint standard.
For use in a rigid joint with low elongation, a backfill with Otto PE round cord B2 or mineral wool can be used. For more active expansion or movement joints, mineral wool must be backfilled.
Cable sealing EI 30/EI 60/EI 90 for solid walls, lightweight partition walls as well as EI 30/ EI 60/ EI 90/EI 120 in solid ceilings. Fire sealing of electrical cables and electrical cables.
