Concrete rehabilitation
Concrete rehabilitation
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Aim of the rehabilitation activities
Aim of the rehabilitation activities
- Restoration of stability
- Increased load bearing capacity
- Restoration or maintenance of corrosion protection
- Restoration of concrete cross section
- Restoration or increase of the resistance of the concrete surface to:
- Frost load
- Mechanical attack
- Restoration or increase of frictional resistance
- Closing of cracks with static or sealing function
Comparison WPE DiaTec with standard concrete
Advantages of WPE DiaTec
Advantages of WPE DiaTec
- High compressive strength
- High flexural strength
- Extreme low porosity
- Extreme flowability
- Fast development of compressive strength
- High wear and impact resistance
- Absolute frost and thaw resistance
- Impermeable to fluids but still vapor permeable
- Anticorrosive features
- Good bonding to sub-bases, aggregates and reinforcement
- High temperature resistant
- Jointless lining
- Sort repair stops
- Jointless lining
Private sector
- Flat roof construction
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- Exterior walls
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- Balconery
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- Cellar walls
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- Terrace
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Mixing instruction
Mixing instruction
The binder and the aggregates are mixed dry for at least 3 minutes in the required mass ratio.
Water is necessary in drinking water quality to mix it to the binder material.
The minimum quantity of water is then added and the mixture is mixed for a further 5 - 8 minutes.
If after this time the desired consistency has not been adjusted, smaller amounts of water can be added. After additional water has been added, the mixture must be mixed for at least 3 - 4 minutes before adding water.
The installation time depends on the ambient temperature. On average, a installation time of 30 - 45 minutes is possible.
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