Combined Superplasticiser / Viscosity Modifying Admixture for GRC Precast Concrete Production Sika® ViscoCrete® Duo Pro is a liquid high performance superplasticiser and viscosity modifying admixture providing improved rheology and robustness to high workability concretes and cementitious mortars. Sika Viscocrete Duo Pro is based on polycarboxylate polymers. - High-range water reductions resulting in higher strengths and densities
- Improved cohesion properties in highly fluid concrete or SCC
- Improved durability
- Improved early and ultimate strengths
- Optimal rheology properties for SCC production
- Reduced segregation and bleeding
- Reduced drying shrinkage
- Reduced consistence retention
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Usage Sika® ViscoCrete® Duo Pro is a unique product that is specifically designed for the production of GRC precast concrete Advantages - High-range water reductions resulting in higher strengths and densities
- Improved cohesion properties in highly fluid concrete or SCC
- Improved durability
- Improved early and ultimate strengths
- Optimal rheology properties for SCC production
- Reduced segregation and bleeding
- Reduced drying shrinkage
- Reduced consistence retention
Colour Light brown liquid |
Technical Information Specific Advice Effect on Setting: Reduction in setting time Effect of Overdosing: Increased workability and segregation |
Application Information Dispensing Sika® ViscoCrete® Duo Pro is added to the gauging water or added with it into the concrete mixer. A typical mixing time of at least 60 seconds is recommended. Compatibility Sika® ViscoCrete® Duo Pro is compatible with all Sika admixtures and cement types |
The above design is only a sample of the options available, for reference purposes only. Our policy of continuous improvement may result in a change of specifications without notice. If any discrepencies might be between the data sheet values and standards, we reserve the rights to make technical changes. Our company will not be held responsible, as all or any of pictures, drawings, weights and dimensions details or other elements in this document are only indicative and must not be considered contractual. Contact our sales team for other specifications or custom made products.
Contact our sales team for other specifications or custom made products.