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Mechanised Tunnelling (TBM)
Highly efficient products optimize TBM performance
The MasterRoc product range offers a single source of solutions for shielded TBM(tunnel boring machine) excavation in soft ground and hard rock, increasing TBM advance rate and improving operational efficiency:
MasterRoc SLF range of ground conditioning foams give maximum efficiency for every soil type encountered during EPB tunneling.
MasterRoc SLP range of polymers enhances the MasterRoc foams in difficult conditions.
MasterRoc ACP range of anti-clay agents reduces clogging and adhesion on metal surfaces on soft and hard rock TBMs.
MasterRoc TSG range of tail sealants is well proven and cost-effective.
MasterRoc BSG range of main bearing sealing greases give effective main bearing protection with outstanding properties resistant to wash-off.
MasterRoc EPB high quality EP2 greases.
MasterRoc ABR unique anti-wear and dust suppression technology is designed for hard rock TBMs operating in abrasive ground.
Products
Soil Conditioning
Liquid Polymers
MasterRoc SLP 1
High performing polymer designed to assist soil conditioner in difficult ground conditions
MasterRoc SWA 710
Powerful thickener designed to effectively reduce permeability in EPB or Slurry TBMs where high water pressures or poorly graded soils are present
Cohesive Geology
MasterRoc ACP 143
Biodegradeable, high-performing anti-clogging soil condtioner for EPB Machines
MasterRoc SLF 543
Biodegradeable, highly effective anti-clogging soil condtioner for EPB Machines
Non-Cohesive Geology
MasterRoc SLF 32
Foaming agent for soft grounds with low water inflows, readily biodegradable for Tunnel Boring Machines (TBM) applications
MasterRoc SLF 41
Biodegradeable, highly-stable foam for heterogenous ground conditions with varying range of permeability
MasterRoc SLF 75
Soil conditioning foam for Tunnel Boring Machines (TBM)
Product downloads
MasterRoc SLP 1: Technical Data Sheet
Technical Data Sheets / Guides
PDF67kb
Download
MasterRoc ACP 143: Technical Data Sheet
Technical Data Sheets / Guides
PDF69kb
Download
MasterRoc SLF 543: Technical Data Sheet
Technical Data Sheets / Guides
PDF100kb
Download
MasterRoc SLF 32: Technical Data Sheet
Technical Data Sheets / Guides
PDF70kb
Download
MasterRoc SLF 41: Technical Data Sheet
Technical Data Sheets / Guides
PDF74kb
Download
MasterRoc SLF 75: Technical Data Sheet
Technical Data Sheets / Guides
PDF64kb
Download
Products
Tail Seal Grease
Protective Agents and Cleaners
Products
Annulus Grouts
Grout Admixtures
Grout Accelerator
Bentonite
Product downloads
MasterSet R 510: Technical Data Sheet
Technical Data Sheets / Guides
PDF482kb
Download
MasterSet R 510: Declaration of Performance
Declaration of Performance
PDF137kb
Download
MasterRoc AGA 370: Technical Data Sheet
Technical Data Sheets / Guides
PDF64kb
Download
MasterRoc BA 110: Technical Data Sheet
Technical Data Sheets / Guides
PDF104kb
Download
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