​​​​Master X-Seed STE - Strength-Enhancing Concrete Admixture

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What is Master X-Seed STE?

Master X-Seed STE is a patent-pending, strength-enhancing concrete admixture that improves both early and late-age strength of concrete. It is based on a unique technology that facilitates improved cement hydration, thus enhancing strength development and support sustainable construction. The strength-enhancing property of Master X-Seed STE admixture permits a reduction in the total cementitious material content​ of a given concrete mixture while maintaining compressive strength development equivalent to that of reference concrete with associated benefits in CO₂ emission reduction.

Download the Master X-Seed STE brochure here​​

Recommended uses:

• Green Sense Concrete
  
• Ready-mixed concrete
  
• Prestressed concrete
  
• Precast concrete
  
• Self-consolidating concrete (SCC)
  

Features of Master X-Seed STE strength-enhancing concrete admixture

• Improves cement hydration
  
• Increases strength development – both early (1-day) and late-age (28-day)
  
• Reduces heat of hydration through reduction of cementitious content​
  

Benefits of Master X-Seed STE strength-enhancing concrete admixture

• Provides strength safety factor and/or expanded performance space
  
• Reduces in-place concrete costs when utilized in optimized concrete mixtures
  
• Permits higher replacement levels of supplementary cementitious materials (SCMs)
  
• Permits earlier stripping and reuse of forms, increasing construction and production efficiency​
  
• Helps reduce CO₂ emissions associated with concrete