MasterRoc SLF 47 - Soil-conditioning foam for tunnel boring machines

How does MasterRoc SLF 47 work?

MasterRoc SLF 47 is a highly eco-compatible polymer-reinforced foaming agent especially designed for soil conditioning in tunnel boring machines.

Recommended for use:

MasterRoc SLF 47 liquid foaming agent is recommended for soft ground tunneling with tunnel boring machines.

What are the unique features of MasterRoc SLF 47?

  • Based on renewable materials
  • Improves soil plasticity
  • Reduces permeability and increases sealing of the face
  • Creates plastic deformation properties in the soil, which provide an even and controlled support pressure and increased face stability
  • Lowers inner friction and abrasiveness of the soil at the cutterhead as well as at the screw conveyor „„

What are the benefits of MasterRoc SLF 47?

  • Reduces power consumption
  • Enables quick soil extraction
  • Reduces wear
  • Compatible with highest environmental standards
  • Promotes easier ‘mucking’

MasterRoc SLF 30

- Soil conditioning foam for Tunnel Boring Machines (TBM)

MasterRoc SLF 41

– Soil conditioning foam for Tunnel Boring Machines (TBM)

MasterRoc TSG 6

- Tail sealant for shielded tunnel boring machines (TBM)

MasterRoc TSG 7

- Tail sealant for shielded tunnel boring machines (TBM)

MasterRoc ABR 5

– Liquid anti-abrasion agent for Hard Rock and EPB Tunnel Boring Machines (TBM)

MasterRoc ABR 7

- Anti-abrasion and dust-reducing agent for hard rock tunnel boring machines

MasterRoc ACP 127

– Anti-clay polymer for earth-pressure balance TBM

MasterRoc ACP 130

– Anti-clay-polymer for earth pressure balance tunnel boring machines (TBM)

MasterRoc ACP 143

– Anti-clay polymer for earth pressure balance tunnel boring machines

MasterRoc SLF 47

- Soil-conditioning foam for tunnel boring machines

MasterRoc SLP 1

- Liquid polymer for soil conditioning in tunnel boring machines

MasterRoc SLP 2

- Liquid polymer for soil conditioning in tunnel boring machines

MasterRoc TSG 16

- Oil free tail sealant for shielded Tunnel Boring Machines (TBM)

MasterRoc TSG 9

– Tail Sealant for Shielded Tunnel Boring Machines

MasterRoc® SLF 30

- Soil conditioning foam for Tunnel Boring Machines (TBM)