High Performance.
Proven Technology.

Made with proven Ductal® ultra-high performance concrete, Envel™ offers a unique combination of creative freedom and trusted technology. Ductal – a trusted material in the industry for over two decades—is thinner, lighter and stronger than many traditional materials. Ductal’s unique strength, ductility and durability provides the opportunity to create without limits, and build with total confidence.

Benefits & Performance Features:

  • Complex shapes
  • Reduced maintenance
  • Faster construction
  • Minimal to no reinforcement required
  • Resistance to impact
  • Improved abrasion resistance


  • Dimensional stability
  • Extremely low permeability
  • Integral color
  • Customized textures
  • Load-bearing capability
  • Thin section ability
  • Freeze/thaw resistance


Product Performance & Durability Testing (pdf)

The result of this research was a technological breakthrough in cementitious materials.