Products / Concrete Admixtures / Polycarboxylate based admixtures.
Polycarboxylate Rawchem Dp 79
Polycarboxylate Rawchem Dp 79
Polycarboxylate®Rawchem DP-79 is a new generation superplasticizer – high water
reducing admixture, based on modified polycarboxylate, designed for the manufacturing
of High-Performance Concretes with reduced carbon footprint.
Polycarboxylate®RawchemDP-79 is particularly recommended for concrete requiring
superior aspect with a very long retention up to 3 hours using various types of cement from
CEM I to blended.
Uses
Polycarboxylate®Rawchem DP-79 is recommended
for High Performance and low carbon concrete
mixes where high rheological and mechanical
performance are sought and required
▪ All types of cement particularly blended cements
▪ High and Ultra-High-Performance Concrete
▪ Concrete of humid, plastic or fluid consistency (SCC)
▪ Ready-Mix, Precast and Jobsite concretes
▪ Specific Ready-mix and Jobsite concretes
▪ Concrete with extended workability retention
▪ Compatible with Micro silica, Bentonite, Fly Ash, etc.
Features
- Polycarboxylate®RawchemDP-79 is a new
- generation superplasticizer, designed to fulfill the
- requirements of a wide range of applications
- and concrete
- consistency, from Plastic to Self Compacting
- Concrete. It is an excellent solution when extended
- workability retention, without compromising
- mechanical strength, is required and sought.
- Polycarboxylate®Rawchem DP-79 improves the
- hydration of cement, including blended ones, and
- allow for an improvement of compressive strengths.
- Polycarboxylate®Rawchem DP-79 enables the
- concrete manufacturer either to use highly blended
- cements or to reduce OPC cement in the
- concrete, without penalizing mechanical strengths.
- As a result, the concrete carbon footprint
- can be reduced substantially.
- Polycarboxylate®Rawchem specifically designed
- molecular structure makes it possible the use a wide
- variety of raw materials, while giving the concrete –
- Including concrete with very low W/C ratios –
- exceptional rheological properties: cohesiveness,
- low viscosity, long workability retention and
- placeability.
- Benefits
- ▪ Substantial decrease of concrete carbon footprint
- ▪ Extended workability retention and superior compressive strength
- ▪ Excellent rheological properties of concrete
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Polycarboxylate Rawchem Dp 79
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