15 - 20 June, Hannover/Germany
BST - Brandschutztechnik Döpfl
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 raw or pre-coated (on one side or both sides) mineral fibre boards RP-15, volumetric weight 150 kg/m³, for installation penetrations. Fire resistance class from S30 to S120 (= F30 to F120, depending on board thickness). International approvals are available, also an ETA (European technical approval) with CE marking!
bst Fire Stop Coating "Type A" is also suitable for fire protection of steel constructions and cable coatings (short circuit retardation), fire resistance class F30.
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 ...
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, ...