Tunnel Liner Segments Construction
Sealing of concrete block sealants in the launch-/target-shaft during tunnel construction
Waterproofing of the sealing ring tunneling
One component, hydrophilic sealing compound
- For bonding of hydrophilic rubber
- Sealing of anchor bolts or pipe breakthroughs
- Additional sealing of tuebbing segments, tunneling pipes or concrete parts
- HYDROTITE® CJ-Profile
- HYDROTITE® Rectangular Ridge Profile
- HYDROTITE® Rectangular Profile
Build up of sealing blocks in tunneling
Build up sealing blocks (Micro Tunneling)
- Penetrates even into fine sandy soils
- Durable sealing and consolidation in one step
- Adjustable to soil conditions
1-component injection resin
- Stopping of inrushing water
- Filling of small voids ( < 300 liters)
- Consolidation of soil / open rock formation
Very quickly reacting, from ridged to tough elastic, 2K polyurethane resin, which foams up in contact with water
- Stopping of inrushing water
- For filling and solidification ( < 1 m3)
Slowly curing, from ridged to tough elastic, 2K polyurethane resin, which foams up in contact with water
- Groundwater friendly approved
Rubber-elastic, 3 C acrylate gel, multi purpose applicable
- Very low viscous
- Very good penetration
- Proven stability of at least 16 years
Adjustable, low viscous rigid acrylate resin with high final strength. Specially to create ground stabilisation
- Low viscous
- Very good penetration
- High final strength
Filling and solidification in tunnel liner segments constructions
Pipe shield injection (Tübbing | Tunnel liner segments construction)
- Durable sealing and consolidation in one step
- Extremely rapid reaction times
- Catalyst FS-TX for thixotropic adjustment
Very quickly reacting, from ridged to tough elastic, 2K polyurethane resin, which foams up in contact with water
- Stopping of inrushing water
- For filling and solidification ( < 1 m3)
Slowly curing, from ridged to tough elastic, 2K polyurethane resin, which foams up in contact with water
- Groundwater friendly approved
From ridged to tough elastic, 2K polyurethane resin, which foams up in contact with water
- Extremely fast reacting
Fast-reacting, slightly flexibilized, strongly expanding injection foam based on silicate resin, contains flame retardants
- Filling of cavities in mining, civil engineering and tunnel construction
- Consolidating rock
- Stopping of water ingress
- Self-compacting due to high foam factor
Injection resin based on silicate
- Non-foaming
- Displaces water without foaming
- Low viscosity
- High fluidity
Filling and solidification of geological formations
Filling and solidification | Tunnel liner segments construction
- Durable sealing and consolidation in one step
- Extremely rapid reaction times
- Catalyst FS-TX for thixotropic adjustment
Very quickly reacting, from ridged to tough elastic, 2K polyurethane resin, which foams up in contact with water
- Stopping of inrushing water
- For filling and solidification ( < 1 m3)
Slowly curing, from ridged to tough elastic, 2K polyurethane resin, which foams up in contact with water
- Groundwater friendly approved
From ridged to tough elastic, 2K polyurethane resin, which foams up in contact with water
- Extremely fast reacting
Fast-reacting, slightly flexibilized, strongly expanding injection foam based on silicate resin, contains flame retardants
- Filling of cavities in mining, civil engineering and tunnel construction
- Consolidating rock
- Stopping of water ingress
- Self-compacting due to high foam factor
Injection resin based on silicate
- Non-foaming
- Displaces water without foaming
- Low viscosity
- High fluidity
Soil stabilization and waterproofing in tunneling
Soil stabilization waterproofing (tunneling)
Acrylate Gel
- Very low viscous acrylate gel with high flexibility
- Adjustable to soil conditions
- Groundwater friendly approved
Rubber-elastic, 3 C acrylate gel, multi purpose applicable
- Very low viscous
- Very good penetration
- Proven stability of at least 16 years
Silicate Resin
- Self compacting due to high foaming factor
- Flame-retardant
Fast-reacting, slightly flexibilized, strongly expanding injection foam based on silicate resin, contains flame retardants
- Filling of cavities in mining, civil engineering and tunnel construction
- Consolidating rock
- Stopping of water ingress
- Self-compacting due to high foam factor
Additional annulus gap grouting
Solidification annulus gap grouting tunneling
Solidification with injection cement
Single-component injection material based on extra-fine cement
- For soil stabilization and sealing
Ready to use dry mixture based on cement, non-shrinking.
- Grain size 0-0,125 mm
- For soil stabilization and sealing
Sealing with Acrylate Gel
- Waterproof up to 12 bar
- Groundwater friendly approved
Rubber-elastic, 3 C acrylate gel, multi purpose applicable
- Very low viscous
- Very good penetration
- Proven stability of at least 16 years
Additional annulus gap grouting with silicate resin
- Durable consolidation and sealing in one step
- Even at flowing water
- Flame-retardant
Repair of installed tunnel liner segments
Repair of installed tunnel liner segments
- Solidification
- Early strength
- Long live time
- Use also possible on moist substrates
Low-viscous 2-component injection resin based on epoxy
- For friction-fit filling of cracks in tunnel liner segments or reinforced concrete structures
