MasterRoc® ACP 130 – Anti-clay-polymer for earth pressure balance tunnel boring machines (TBM)

How does MasterRoc ACP 130 work?

MasterRoc ACP 130 is specially designed to reduce the clogging and adhesion effects of clayey soils and clays that have a very high plasticity index. It can be injected at the cutterhead, working chamber and screw conveyer and creates a stable foam that can be used with standard foam generators installed on earth pressure balance (EPB) machines.

What are the unique features of MasterRoc ACP 130?

  • Reduces clogging and adhesion effects on the cutterhead.
  • Creates a plastic soil material, which can be easily excavated and transported.
  • Is manufactured from natural, renewable resources.

How does MasterRoc ACP 130 benefit TBM Contractors?

  • Helps to avoid re-agglomeration of clay particles.
  • Reduces cutterhead torque.
  • Increases TBM speed.

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)