MasterRoc
Injection & Ground Improvement
Injection & Ground Improvement
Injection systems for ground consolidation
MasterRoc offers a complete range of injection products and technical support in ground consolidation.
Microcements and mineral grouts known as colloidal silica, represent a significant technological advantage in injection. These systems allow a cost-effective approach and improve working safety with minimal environmental consequences. Due to their fineness, they provide extremely effective penetration into fine cracks in rock and finely-grained soils to give efficient water tightness, stability and durability.
Foaming, water-sensitive polyurethanes are ideally suited to combat water ingress quickly and effectively. For particularly difficult cases the solution is a combination of drainage and the injection of a rapid reacting foaming resin.
Quick reacting and non-water sensitive polyurea silicate systems quickly stabilize poor ground. The expanding foaming system is excellent for void filling.
Our range of acrylic resins is particularly suitable for rehabilitation injections for precast concrete segment linings and brick and masonry-lined tunnels.
Products
Products
MasterRoc MP 230 CLN
An organic-based solvent cleaner for cleaning injection pumps, sprayed concrete pumps, lines and other associated equipment
MasterRoc MP 300
Low-viscosity acrylic resin with adjustable set times and adjustable water-to-resin ratio
MasterRoc MP 304
Fast-reacting, highly flexible acrylic resin with adjustable reaction speed for permanent water sealing
MasterRoc MP 307CE
Fast-reacting acrylic resin for permanent water sealing with low viscosity for good penetration, CE certified to EN 1504-5
MasterRoc MP 309
Acrylic resin for the consolidation of sand/silt based strata and for injection into fine joints and fissures in rock
MasterRoc MP 320
Solvent-free, colloidal silicate grout for rock injection and consolidation of sandy and silty strata
MasterRoc MP 350
1k polyurethane resin for permanent crack sealing of concrete/rock in underground structures and sealing of minor water ingress
MasterRoc MP 355 1K
1k polyurethane injection foam for small to mid-volume water ingress
MasterRoc MP 355 1K DW
1k polyurethane potable water-approved injection foam for small to mid-volume water ingress
MasterRoc MP 355 Thix
2k injection polyurethane resin for stopping very-high volume and rapid water ingress
MasterRoc MP 358 GS
Reactive polyurethane injection resin for rapid stabilisation of strata with a 1.5 x foam factor
MasterRoc MP 358 SC
Highly reactive polyurethane injection resin for rapid stabilisation of strata with a 3 x foam factor
MasterRoc MP 367 Foam
Urea-silicate foam is specifically designed for rapid cavity fillings
MasterRoc MP 368
Fast-reacting polyurea silicate resin specifically designed for rapid ground consolidation
MasterRoc MP 368 TIX
Highly reactive thixotropic polyurea silicate resin for rapid ground consolidation in strata with open cracks at the surface
MasterRoc MP 650
Fast setting 16µm microfine portland cement for rock and soil injection with a Blaine value of 650m2/kg
MasterRoc MP 650 SR
A 16µm microfine portland cement for rock and soil injection with a Blaine value of 650 m2/kg
MasterRoc MP 800
Fast setting 14µm ultrafine Portland cement for injection into rock and soil with a Blaine value of 800m2/kg
MasterRoc MP 900
Fast setting 12µm ultrafine Portland cement for injection into rock and soil with a Blaine value of 900m2/kg
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