Sika Viscocrete 20HE .,

Sika ViscoCrete-20 HE KE is a liquid admixture for concrete and mortar used as high range water reducer or superplasticiser. Sika ViscoCrete-20 HE KE 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 thus providing many advantages. Suitable for use in tropical and hot climatic conditions. Advantages High water reduction High final density and strength properties Reduced shrinkage, creep, water permeability, etc Improved flowability, placing and compacting behaviour