Fire prot. box sealing system DS 90 for fire-protection walls EI30-EI90 from fire-retardant-forming material

Box sealing system DS 90 / 74 mm
The box sealing system DS 90 / 74 mm for cables, cable bundles and conduits. The fire-proof and smoke-proof box sealing is quick and easy to install and can also be retrofitted on cables and conduits. The easy-to-fit product offers certified safety and ensures the fire resistance class of the wall (EI90).

Secure, visible, certified fire sealings
For wall feed-throughs and entries
Automatic sealing of the joints and gaps between cables – no filling and smoothing
Non-destructive retrofitting
For cable bundles or individual installation conduits
For timber stud walls F30-F90 or EI30-EI90

More information

Data Sheet:
View

Certificate:
VKF approval 9459-03 Fire-sealing system DS 90 / 74 mm

Wall- and Ceiling penetration sealing system DS 90 – 74 mm – General building approval (Z-19.53-2189)

Wall- and Ceiling penetration sealing system – European Technical Assessment ETA