Concrete
ADVA® 650
High Range Water Reducing Admixture
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Description
ADVA® 650 is a latest technology in the development of high range water-reducing superplasticizing admixtures. ADVA® 650 is an innovative, versatile and third generation polycarboxylic ether polymer.
ADVA® 650 is developed for the premix and pre-cast industries to maximise performance through a wide range of concrete strengths. ADVA® 650 contains no added chlorides and no TEA. ADVA® 650 complies with AS 1478.1-2000, Type HWR.
Application areas
- Low water-cement ratio concrete with high placement slumps
- Tremie and pump mixes that require extended slump life
- Precast and prestressed applications for high early strengths and reduced heat energy for curing
Benefits
- Extremely versatile, 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 early strength development with reduced heat energy for curing
- 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
- Improves surface and off form finishes
Packaging
- 205 L Drum
- IBC 1000L
- Bulk
- Pail