15 - 20 June, Hannover/Germany
BST - Brandschutztechnik Döpfl
For the sealing of combustible pipes
The bst Fire Stop Collar is the result of an intensive research in the field of preventive fire protection and is used for the sealing of combustible synthetic pipes. Modular design, for standard diameters the collar is supplied ready for installation. Simple, fast, flexible! International approvals are available and also an ETA (European technical approval).
For mineral wool transits in installation penetrations
Mixed Penetration Seal System "bst AK-2.50". For fire-resistant sealings as mineral wool transits bst supplies ...
Cable and pipe penetration - fire-resistant, gas- and watertight!
Modular plug seal system for a fire-restant, gas- and watertight sealing of cables and pipes ...
The first and only system for fire resistance class S90 (DIN 4102/9) with single sealing!
This modular transit system with single sealing is approved for fire ...
Multi Cable Transit - the classic bst-Frame!
A modular system for the sealing of cables, pipes and bus-bars passing through wall and floor penetrations in buildings, ...