Concrete
ADVA® LS 400
High Range Water Reducing Admixture
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Description
ADVA® LS 400 is the latest technology in the development of high range water-reducing superplasticising admixtures. It is an innovative versatile polycarboxylic polymer developed for the premix industry to maximise performance through a wide range of concrete strengths. ADVA® LS 400 contains no added Chlorides and no TEA.
ADVA® LS 400 is designed to assist in the producing high performance concrete that has lower plastic viscosity & lower yield stress. These attributes assist in enabling concrete to be pumped easier and it is “less sticky” than concrete made with conventional superplasticisers. ADVA® LS 400 complies with AS 1478.1-2000, Type HWR.
Application areas
- Low water-cement ratios with high placement slumps
- Tremie and pump mixes that require extended slump life
Benefits
- Developed for concrete with wide range of strengths, no need for other superplasticizers on specific applications
- Produces very high slump concrete at low water-cement ratios without segregation and loss of strength
- High water cut and early strength development, well suited for precast
- Excellent slump retention properties without retardation
- Can be added at the batch plant, no need for on-site addition
- Requires less vibration for ease of placement in reinforced concrete
- Exhibits superior water reduction
- Improves surface and off form finishes
Packaging
- 205 L Drum
- IBC 1000L
- Bulk
- Pail