DESCRIPTION Ready Mix Beton Sika ViscoCrete-3115N is a third-generation superplasticiser for concrete and mortar. It is particularly developed for the production of high flow concrete with exceptional flow retention properties.
USES Sika ViscoCrete-3115N facilitates extreme water reduction, excellent flowability with optimal cohesion and strong self-compacting behaviour. Sika ViscoCrete-3115N is used for the following types of concrete : - High flow concrete - Self-compacting concrete (S.C.C) - Concrete with very high water reduction (up to 30%) - High strength concrete - Watertight Concrete - Precast Concrete - The combination of high water reduction , excellent flowability and high early strength provides clear benefits in the above mentioned applications.
CHARACTERISTICS AND ADVANTAGES - Sika ViscoCrete-3115N acts by surface adsorption on the cement particles producing a sterical separation effects. Concrete produced with Sika ViscoCrete-3115 N exhibits the following properties: - Excellent flowability - Strong self-compacting behaviour - Extremely high water reduction - Improved shrinkage and creep behaviour - Increased carbonation resistance of the concrete - Improved finish - Sika ViscoCrete-3115N does not contain chlorides or other ingredients which promotes steel corrosion. Therefore, it may used without restriction for reinforced and pre-stressed concrete construction. - Sika ViscoCrete-3115N gives the concrete extended workability and depending on the mix design and the quality of materials used, self-compacting properties can be maintained for more than 1 hour at 30°C.