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    Commercial Below-Slab

      VAPOR & SOIL GAS MITIGATION

      Concrete Accessories

      Termite Protection

      CRAWL SPACE ENCAPSULATION

      Residential Below-Slab

      CONTRACTOR & DIY SUPPLIES

      DRAGO® WRAP VAPOR/GAS
      BARRIERS AND RETARDERS

      Engineered Protection
      to create a healthy built environment.®

      engineer-protection

      Drago Wrap Vapor Intrusion Barrier is a multi-layered plastic extrusion that combines uniquely designed materials with only high grade, prime, virgin resins. This game-changing barrier technology provides high performance and longevity, allowing for the redevelopment of brownfield and contaminated sites, creating a healthy built environment.

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      Drago Wrap is a 3-in-1 product solution

      A cost-effective 3-in-1 product solution providing unsurpassed protection from chlorinated solvents, hydrocarbons, and moisture vapor.

      "It is estimated that there are more than 450,000 brownfields in the U.S."

      - www.epa.gov/brownfields

      FEATURED CUSTOMER SUCCESS STORY

       

      Video:
      AWT Environmental Services chooses
      Drago Wrap.
      A cost-effective
      3-in-1
      product solution
      for Linden Logistics Center.

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      Drago Wrap IS DESIGNED TO PROTECT AGAINST VOCs and moisture intrusion

      Drago Wrap Vapor Intrusion Barrier is specifically engineered to serve as a barrier to volatile organic compounds (VOCs). Through patented and trade secret processes, Drago Wrap combines engineered barrier materials with the flexibility and strength of a high-performance polyolefin film into an easy-to-install barrier against hydrocarbons and chlorinated solvents.
      Extensive Testing Check

      Tested - Proven Effectiveness

      Extensive, independent testing proved Drago Wrap's effectiveness in attenuating hydrocarbons and chlorinated solvents. For more information on our independent testing, please contact Stego Industries Technical Department CLICK HERE.

      Why Choose the Drago Wrap Vapor Intrusion Barrier Solution?

      DRAGO VAPOR BARRIERS AND RETARDERS

      Complete protection with Drago Accessories

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      Drago® Wrap

      VAPOR INTRUSION BARRIER
      Specifically engineered to serve as a barrier to VOCs, combining uniquely designed barrier materials with the flexibility and strength of a high-performance polyolefin film.
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      Drago® Wrap

      60-MIL SOIL GAS BARRIER

      Delivers robust strength and performance in the control of soil gases and water vapor diffusion. It is a multi-layered plastic extrusion that combines gas barrier technology laminated to a non-woven geotextile. 

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      Drago® Wrap

      SOIL GAS BARRIER

      Provides value and protection in the control of soil gases. It also provides superior protection beyond a traditional below-slab vapor barrier against water vapor diffusion. 

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      Drago® Wrap

      SOIL GAS RETARDER
      A cost-effective soil gas retarder used as a preemptive solution for contaminated sites with trace amounts of volatile organic compounds (VOCs).
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      DRAGOSEAL® TAPE

      SEAL AND PATCH

      Combines Drago Wrap technology with a powerful adhesive for a barrier solution to seal seams, patches, and other details, defending against vapor intrusion.

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      DragoTack® Tape

      SEAL THE PERIMETER

      A solvent-resistant, double-sided adhesive strip used to bond and seal Drago Wrap to concrete, masonry, wood, metal, and other surfaces.

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      Drago® Mastic

      DETAIL PIPE PENETRATIONS

      A polymer-modified anionic asphalt emulsion, designed to be used with Drago Wrap, for sealing utility, pipe penetrations, and terminating edges.

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      Drago® Mastic

      SPRAY GRADE

      A polymer-modified asphalt emulsion, designed for use on seams in Drago Wrap, seal utility penetrations, or to seal terminating edges of Drago Wrap to existing foundation constructions. 

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      Drago® Sealant

      DETAIL PIPE PENETRATIONS

      A two-component, high-performance epoxy, designed to be used with Drago Wrap for sealing utility and pipe penetrations.

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      Drago® Sealant Form

      DETAIL PIPE PENETRATIONS

      A low-density, cross-linked, closed-cell polyethylene foam designed to be used as a detailing piece with Drago Sealant.

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      The Exposure Pathway

      For brownfields and contaminated sites, the focus has historically been to protect human health by preventing exposure to direct contact of contaminated soil or drinking contaminated water. We now know that inhaling chemical vapors poses a potential risk to the health of residents, workers, and other occupants who are inside the buildings.

      (Source: EPA)
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      Vapor-forming chemicals may include:

      • Volatile organic compounds (VOCs),
        such as trichloroethylene and benzene.
      • Select semi-volatile organic compounds, such as naphthalene.

      This exposure pathway, known as vapor intrusion, is the movement of chemical vapors from the soil and groundwater into the building envelope.

      • In extreme examples, there is a risk of fire or explosion.
      • Other times, at levels with a detectable odor, there may be acute short-term health issues such as nausea, headache, and respiratory irritation.
      • More commonly though, long-term exposure to even low-levels of certain chemical vapors may increase the risk of chronic health effects, such as cancer.

      (Source: EPA)

      Migration of Soil Vapors to Indoor Air

      Both diffusion and advection can draw unwanted chemicals into the building envelope. Regardless of the path that soil vapors can take, experts agree that a monolithic layer of protection like the Drago Wrap Vapor Intrusion Barrier System is critical to controlling the transmission of these chemicals into the building.

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      Interested in Project Specific Modeling?


      Tell us about your site-specific conditions, and we’ll guide you to the best-fit Drago solution—complete with accessories for a full system approach.

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      PROJECT PROFILES AND INFORMATIONAL ARTICLES

      Linden Logistics Center
      Project Profile

      Drago Wrap Vapor Intrusion Barrier provides key performance attributes, availability and, Support to a 500,000 sq ft logistics center

      READ MORE
      Multi-Building Apartment Complex
      Project Profile

      GMS Concrete uses Drago Wrap Vapor Intrusion Barrier and Beast Concrete Accessories in brownfield redevelopment to protect Phoenix apartment building against TCE

      READ MORE
      What is a Brownfield Site?
      Blog Article

      6 Contaminated Sites Waiting to Go Green. We review the six common contaminated sites that can be redeveloped with the use of an effective vapor mitigation system.

      READ THE ARTICLE
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