Liquid Waterproofing and Sealing
Applications and Services
Basements, Wine Cellars, Lift Shafts, Knock Tanks, Retainer Walls, Cavity Walls, Rising Damp, Silos, Concrete Cracks, Honeycombing in Concrete, Spalling in Concrete, Construction Joints, Expansion Joints, Aluminium Window and Door Frames
Liquid Waterproofing and Sealing
Gautrain Tunnel Sealed
Gauteng South Africa
Liquid Waterproofing was contracted to seal the water leakage in the Gautrain tunnel system.
The successful sealing of the Gautrain tunnel in the vicinity of Park Station allowed the station to open for business.
This includes the tunnels from Park Station to Rosebank Station, Rosebank Station to Sandton Station and Sandton Station to Marlboro Station.
Ghaghoo Mine Sealed
"Interestingly, the company comes highly recommended by Clifford Elphick, CEO of diamond producer Gem Diamonds, who, after unsuccessful attempts at sealing a massive fissure at its new Ghaghoo diamond mine in Botswana, turned to Liquid Waterproofing for a solution."
SA MINING JANUARY/FEBRUARY 2016
Various fissures have been intersected by cover drilling decanting approximately 2500 to 8000 litres per hour at pressures of approximately 11 bar through a 50mm casing pipe. The highest pressure encountered was 27 bar.
All these fissures have been pre-sealed with chemical grouting through pre-drilled holes in the face which intercepted the fissure. Grouting distance varied between 8 and 15m. ...
Mopani Mine Zambia
The development in the lowest section of the mine, stretched through a waterbearing aquifer with water temperature measuring 60 to 70 degrees Cels.
Cementation of the drilled holes took to long to set and progress was too slow.
Liquid Waterproofing undertook the chemical grouting under extreme conditions and sealed the water as development continued.
Liquid Waterproofing Group
The Liquid Waterproofing Group operates as a specialist company and is able to deal with all civil engineering and mining water leakages of all types derived from a uniquely experienced background of the toughest engineering environments.
We have an experienced engineering team with an exceptional level of expertise in concrete technology and construction, water control, support and stabilisation techniques.
By retaining a specialist approach, the company is able to deliver on time and within budget and has strict quality controls over all aspects of the operations.
All our components are tried and tested under extreme pressures with high volume water flow. These very high pressures are only limited by the grout pumps itself. Pressures of up to 50 Bar can easily be achieved.
We seal unwanted water with little to no disruptions to our client's operations, cost effectively and without delays.
Providing our clients with technically advanced quality products and services while complying with all health, environmental and safety regulations.
Ghaghoo Mine Botswanna
Anglo Platinum - Amandelbult
Mopani Mine Zambia - Mulfilera Shaft
De Beers Finsch Mine
Impala Platinum Mine
BHP Billiton - Wessels Mine
Interestingly enough during this sealing exercise another area that had been water stricken some 110m above had also dried up and is no longer a problem
N Conley, Geotechnical Officer, De Beers (Finsch Mine)
On all of these occasions Liquid Waterproofing have been successful in effectively sealing these water intersections and allowed for the development of the haulages and crosscuts to continue in a timeous fashion
Adrian Colloty, Shaft Geologist Anglo Platinum (Amandelbult)