Concrete
ADVA® 850
High Range Water Reducing Admixture
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Description
ADVA® 850 is the latest technology in the development of high range water-reducing superplasticising admixtures. It is an innovative versatile polycarboxylic polymer developed for superior cement dispersion. ADVA® 850 contains no added Chlorides. ADVA® 850 contains no TEA.
ADVA® 850 is designed to assist in producing high performance concrete that has lower plastic viscosity & lower yield stress. ADVA® 850 complies with AS 1478.1-2000, type HWR.
Application areas
- SCC type concrete
- High strength concrete
- Low water-cement ratios with high placement slumps
- Tremie and pump mixes that require extended slump life
Benefits
- Superior water reduction
- Slump retention with no retardation
- Production of lower viscosity concrete
- High compression strengths at all ages
- Improved surface and off form finishes
- Reduced vibration for placement in reinforced concrete
- Easy addition during batching process
- Eliminates the need for other superplasticisers or on-site addition
Packaging
- 205 L Drum
- IBC 1000L
- Bulk
- Pail