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Stonefiber
Hempcrete blocks made with hurd sourced from CBD stalks.
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Supply Chain
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IBC Compliant
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Warranty
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Energy Bill Savings
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ABOUT US 

DTE Materials is the first domestic hempcrete block manufacturer. What's unique about our process is that our hemp hurd aggregate is sourced entirely from CBD waste. By sourcing CBD waste, we are able to provide the most cost effective hemp hurd in the United States. We pass these savings onto you in our line of hempcrete blocks called Stonefiber. Materials come in prefabricated blocks of varying size for quick and easy installation in commercial and residential buildings. The blocks can be deployed as subfloor, roof, or wall insulation. They can also be used to form nonstructural partition walls.

THE HEALTHY ALTERNATIVE
  • Subfloor, Wall, Siding, & Roof Products

  • No EPS/XPS Rigid Foam Insulation 

  • Water Barrier + Vapor Regulation

  • Carbon Negative Material

  • Partially Made Using Recycled Materials

  • CA Title 24 Compliance

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INCREASED PERFORMANCE
  • R-5 to R-50

  • Acoustic Insulation

  • Class A1 Fire Resistant

  • 2x Thermal Mass of Concrete

  • Mold and Mildew Resistance 

  • Easy to Shape and Cut

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