A two-component foaming phenolic resin: once mixed, it expands rapidly in volume and forms a light but strong foam. It fills the voids formed underground, including those that are hard to reach — the hazardous zone is stabilised, and further deterioration and gas build-up are ruled out.
Services
The full cycle of mining works
The people, the equipment and the infrastructure are ours. The client receives finished volumes of mining work and a single contract instead of ten subcontracts.
01
Development and drifting of underground workings
Sheet 01 · Development
Rock drill at work · faceHorizontal, inclined and vertical workings of any cross-section. Drill-and-blast method, mucking and haulage with our own equipment, any type of ground support to the client's design.
01.1Drifts, crosscuts, declines, access ramps
01.2Chambers and junctions
01.3Ground support: rock bolts, SVP steel arches, shotcrete
02
Capital mine development
Sheet 02 · Capital worksThe full cycle of capital mine development at mines. We work alongside the client's own services: geology and survey, the technical department, drill-and-blast and ventilation and safety. Blasting follows agreed procedures, without stopping main production.
02.1Permanent (capital) workings
02.2Fitting out of mine levels
02.3Volumes signed off by survey
Drilling · operating mine03
Ground support rehabilitation
Sheet 03 · Re-supporting
Barring down · back and wall inspectionThe most delicate work underground: replacing deformed ground support, restoring the working to its design cross-section, reinforcing the walls and back of underground workings. Our crews have been doing this for years — to quality and on schedule.
03.1Re-supporting without stopping haulage
03.2Replacement of ground support elements
03.3Sealing falls of ground with phenolic resins
04
Use of phenolic resins
Sheet 04 · ResinsFilling voids with a foaming material and strengthening disturbed ground with two-component resins — a process that lets the work proceed productively and safely. Above all this is about safety: hazardous zones are stabilised quickly, and serious accidents involving falls of rock are prevented in advance.
04.1Foaming material — filling the voids that have formed
04.2Bonding material — strengthening the rock mass
A two-component polyurethane resin with high adhesion to rock and to structural elements. It penetrates the finest fractures, strengthens unstable ground and anchors rock bolts, creating a solid monolith with the surrounding rock mass.
05
Mucking and haulage
Sheet 05 · Haulage
Mucking at the face · CAT LHDHaulage of muck with CAT R1300G LHD loaders and underground haul trucks with a payload of up to 20 tonnes. Our own fleet means predictable volumes and no dependence on someone else's equipment.
R1300GCAT LHD loader
up to 20 tunderground haul trucks
05.1Mucking at the face
05.2Haulage to the ore passes
05.3Volumes recorded for every shift
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Services in detail
Underground mining
Underground mining contractor in Kazakhstan since 2011: development, capital development, ground support and mine rehabilitation. Own fleet and 200+ miners.
Learn more →Mining works at a deposit
Mining works at a deposit to the client's scope: opening up, development, capital development, extraction and open-pit works. General licence, own fleet.
Learn more →Development of workings
Development of drifts, crosscuts, declines, chambers and shafts by drill and blast, with ground support to design. Mining contractor since 2011, own fleet.
Learn more →Capital development
Capital mine development in Kazakhstan: permanent workings, fitting out of levels, volumes signed off by survey. 200,000+ m³ of capital development since 2011.
Learn more →Ground support
Ground support contractor: rock bolting, SVP steel arches, shotcrete, resin consolidation of rock mass. Development with ground support to the client's design.
Learn more →Ground support rehabilitation
Mine rehabilitation: re-supporting workings without stopping haulage, replacing deformed ground support, restoring design profile, remediating falls of ground.
Learn more →Phenolic resins
Phenolic and polyurethane resin injection in mines: void filling, rock mass consolidation, remediating falls of ground, rock bolt anchoring. Under contract.
Learn more →Drilling and blasting
Drilling and blasting contractor: drill-and-blast development of workings, blast preparation of rock. Licensed for blasting and explosives storage. Since 2011.
Learn more →Mucking and haulage
Mucking at the face and haulage to orepasses: CAT R1300G LHDs with a 3.1 m³ bucket, underground haul trucks up to 20 tonnes. Own fleet and repair base.
Learn more →Open-pit mining
Open-pit mining contractor: excavation and haulage of rock, blasting, overburden stripping. General licence for open-pit and underground methods.
Learn more →Sheet 06 · Contact