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Systems for sealing joints
Water-swelling sealing Metal water stops Waterstops Injection hoses Shutterings Membrane sealing Joint profiles Sealing and bonding
Injection technology
Injection of grouting hoses Crack injection Stopping of water inrush Curtain injection Polymer Stabilizing Geoinjection Injection into masonry Injection equipment and accessoires
Concrete restoration and protection
PC mortar PCC mortar Conservation of structural elements Surface protection systems Joint sealing systems Bitumen thick coating Sealing slurry
Systems for tunneling
Micro tunneling Tunnel liner segments construction New austrian tunneling method Tunnel preservation and restoration Injection equipment and accessories
Contact your consultant

Micro tunneling

Sealing of concrete block sealents in the launch- and target-shaft of a Tunnel Boring Machine

Build up of sealing blocks for tunneling

Launch shaft, Cologne (D)
Emscher sewer (D)
Emscher sewer (D)
Emscher sewer (D)
Emscher sewer (D)
Emscher sewer (D)
Emscher sewer (D)
Emscher sewer (D)
Emscher sewer (D)

Penetrates even into fine sandy soils

Durable sealing and consolidation in one step

Adjustable to soil conditions


Sealing while driving the Tunnel Boring Machine

Filling and solidification of cavern

Durable sealing and consolidation in one step

Extremely rapid reaction times

Catalyst FS-TX for thixotropic adjustment


Filling and solidification of geological formations

Durable sealing and consolidation in one step

Extremely rapid reaction times

Catalyst FS-TX for thixotropic adjustment


Soil stabilization and waterproofing for a Tunnel Boring Machine

Ground stabilization, Wismar (D)
Ground stabilization, Wismar (D)
Ground stabilization, Wismar (D)
Ground stabilization, Wismar (D)
Ground stabilization, Wismar (D)
Ground stabilization, Wismar (D)
Ground stabilization, Wismar (D)
Ground stabilization, Wismar (D)
Ground stabilization, Wismar (D)
Ground stabilization, Wismar (D)
Ground stabilization, Wismar (D)
Ground stabilization, Wismar (D)
Ground stabilization, Wismar (D)
Ground stabilization, Wismar (D)
Ground stabilization, Wismar (D)
Ground stabilization, Wismar (D)
Ground stabilization, Wismar (D)
Ground stabilization, Wismar (D)
Ground stabilization, Wismar (D)
Ground stabilization, Wismar (D)
Ground stabilization, Wismar (D)
Ground stabilization, Wismar (D)
Ground stabilization, Wismar (D)
Ground stabilization, Wismar (D)
Ground stabilization, Wismar (D)

Acrylate gel

Very low viscous acrylate gel with high flexibility

Adjustable to soil conditions

Groundwater friendly approved

Silicate resin

Self compacting due to high foaming factor

Flame-retardant


Annulus gap grouting

BEWAG Tunnel, Berlin (D)
BEWAG Tunnel, Berlin (D)
BEWAG Tunnel, Berlin (D)
BEWAG Tunnel, Berlin (D)
BEWAG Tunnel, Berlin (D)
BEWAG Tunnel, Berlin (D)
BEWAG Tunnel, Berlin (D)
BEWAG Tunnel, Berlin (D)
BEWAG Tunnel, Berlin (D)
BEWAG Tunnel, Berlin (D)
BEWAG Tunnel, Berlin (D)
BEWAG Tunnel, Berlin (D)
BEWAG Tunnel, Berlin (D)
BEWAG Tunnel, Berlin (D)
BEWAG Tunnel, Berlin (D)
BEWAG Tunnel, Berlin (D)

Acrylate gel

Waterproof up to 12 bar

Groundwater friendly approved

High chemical resistance



Specials