Sika ViscoCrete 20 HE Price In Banglades

Sika® ViscoCrete®-20 HE is a liquid admixture for concrete and mortar which is used as high range water reducer or superplasticiser. Sika® ViscoCrete®-20 HE is designed to work on a combination of electrostatic adsorption and steric repulsion effects allowing solid particles to be effectively dispersed. Therefore a high level of fluidity and plasticising can be reached with a high water reduction which provides many advantages.

• High water reduction
• High final density and strength properties
• Reduced shrinkage, creep, water permeability, etc

Usage:
Production of concrete mixes which require high early strength development, powerful water reduction and improved flowability.

• Precast concrete
• Fast-track concrete
• In situ concrete requiring fast stripping time
• Self Compacting Concrete (SCC)

Advantages:

• High water reduction
• High final density and strength properties
• Reduced shrinkage, creep, water permeability, etc
• Improved flowability, placing and compacting behaviour
• Improved surface finish
• Increased early strength development
• Early removal of formwork
• Reduced curing
• Does not contain chlorides
• Suitable for use in reinforced and pre-stressed concrete