Krzemopur HS is two-component silicate injection resin with adhesives properties that allow its use under various geological and mining conditions.
This silicate and isocyanate system is obtained after mixing component A (aqueous solution of sodium silicate with auxiliary agents) and component B (polymeric MDI isocyanate with additives) in a volume ratio of 1:1.
High compressive strength
Insensitivity to water
Excellent adhesion to various rocks
Can be applied with "Long Distance Pumping" (LDP) technique (components and pump located up to 5000 m away from the bonding area)
Has good hydro-insulation and gas-insulation
Does not increase the endogenous fire risk and does not disturb gas indicator readings
Has anti - electrostatic properties
It has a low - flammability
Possesses Hygienic Assessment (PZH) Certificate
Adhesive components are packed into barrels/canisters with a capacity of 20 or 30 liters
Ekopur products are versatile and with varying parameters, they are used for a wide number of applications including:
These resins are applicable over a wide range of temperatures and act effectively even against pressurised water.
CarboPur resins production line offers high-quality materials for temporary or permanent applications with different reaction data and resin behavior, applicable in infrastructure and civil engineering.
CarboPur WX is used for stabilisation in wet or water bearing rock formations. It is used for sealing water tributaries from rock formations, dams, or shaft walls. It can be used in renovation of wet shafts, tunnels, sewers, or brickwork.
CarboPur WF is used for sealing against water under hydrostatic pressure from strata, dams or shaft walls, sealing and consolidation in water-bearing strata and against water under pressure.
CarboPur WS is used for curtain injection in tunnels, dams, or on shaft walls; sealing against water, stabilisation, consolidation and repairing of cracks &/or fissures.
CarboPur WFA is used for sealing strong water ingress, e.g.construction pits, pipelines, shafts, and tunnels.
CarboPur WT is used in sealing against water under hydrostatic pressure from strata, dams or shaft walls, repair of wet shafts, tunnels, channels and walls, sealing of under water concrete sheet pilings and diaphragm walls.