SikaPlast®-5203 NS

High efficient superplasticizer

SikaPlast®-5203 NS is the latest development of superplasticizer for concrete. It meets the requirements for high range water reducing superplasticizers

SikaPlast®-5203 NS is a powerful superplasticiser based on advanced technology which gives the following advantages:
  • Strong water reduction, resulting in high density, high strength and reduced permeability
  • Less sensitive against variations in aggregates and / or different cement types
  • High efficiency even at low dosage rates
  • Extended workability in conjunction with subsequent strength development
  • Superior plasticising effect, resulting in improved flow, placing and compaction characteristics