DRAGO® WRAP SOIL GAS RETARDER

Since this product is not made with recycled materials and instead uses prime, virgin resins, the vapor retarder will provide strength and durability while greatly resisting degradation.

The Drago Wrap System also includes accessories which are specifically designed for a fully intact, dependable installation: DragoSeal Tape, DragoTack Tape, Drago Mastic, Drago Sealant, and Drago Sealant Form. Using these products enables an efficient installation, saving time and resources while maintaining the integrity of the soil gas retarder system.

APPLICABLE STANDARDS American Society for Testing & Materials (ASTM):  

• ASTM E1745: Standard Specification for Water Vapor Retarders Used in Contact with Soil or Granular Fill Under Concrete Slabs
• ASTM F1249: Test Method for Water Vapor Transmission Rate through Plastic Film and Sheeting Using a Modulated Infrared Sensor
• ASTM D4833: Test Method for Index Puncture Resistance of Geotextiles, Geomembranes, and Related Products
• ASTM D882: Test Method for Tensile Properties of Thin Plastic Sheeting
• ASTM D1709: Test Method for Impact Resistance of Plastic Film by Free-Falling Dart Method
• ASTM E154: Test Methods for Water Vapor Retarders Used in Contact with Earth Under Concrete Slabs, on Walls, or as Ground Cover
• ASTM D1434: Test Method for Determining Gas Permeability Characteristics of Plastic Film and Sheeting

Physical Properties:

• Under-Slab Vapor Retarder: ASTM E1745 Compliant
• Water Vapor Permeance: 0.0081 perms
• Push-Through Puncture: 202.7 newtons
• Tensile Strength: 63.0 lbf/in
• Methane Transmission Rate: 103 mL(STP)/m²*day)
• Benzene Permeation Coefficient: <1.1 x 10^-10 m²/second
• Toluene Permeation Coefficient: <1.4 x 10^-10 m²/second
• Ethylbenzene Permeation Coefficient: <2.0 x 10^-10 m²/second
• M&P-Xylenes Permeation Coefficient: <2.0 x 10^-10 m²/second
• O-Xylene Permeation Coefficient: <1.6 x 10^-10 m²/second
• TCE Permeation Coefficient: <1.3 x 10^-10 m²/second
  
• PCE Permeation Coefficient: <1.4 x 10^-10 m²/second
• Radon Diffusion Coefficient: 6.0 x 10^-12 m²/second

Product Benefits:

• Available nationwide
• Designed to be installed below concrete slabs in commercial, residential, and industrial applications
• Exceptional durability as a result of robust physical properties
• Resists deterioration
• Low maintenance needed
• Simple, dependable installation
• Drago Wrap Limited Warranty

As with any protection system, the installation of Drago Wrap is critical to the system’s effectiveness. Drago Wrap and Drago Accessories make it easy to complete a successful installation. Please refer to the complete Drago Wrap Installation Instructions.

DragoSeal Tape

Multi-purpose tape designed for sealing, seaming, splicing, and more.

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DragoTack Tape

With a flexible and moldable substrate, DragoTack Tape can be used in a variety of applications and installations.

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Drago Mastic

Used for sealing utility, pipe penetrations, and sealing terminating edges.

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Drago Sealant

An ideal accessory to efficiently and effectively seal multiple pipe penetrations in close proximity.

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Drago Sealant Form

Allows for an efficient and effective seal around pipe penetrations in Drago Wrap Vapor Intrusion Barrier.

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