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Drago Wrap Soil Gas Retarder

Drago Wrap Soil Gas Retarder

STEGO INDUSTRIES SKU: SR2 Copied!

Why this equipment matters

  • Faster bay coverage -> large-roll format -> fewer seams and quicker prep keeps pours moving.
  • No change to crew sequence -> same membrane type -> swap-in without re-detailing or retraining.
  • Preserve gas barrier continuity -> matching roll for patches/tie-ins -> fewer bypass paths under slab.
Regular price $746.00
Regular price $785.00 Sale price $746.00
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Product Details

Soil Gas Retarder for Preemptive Site Protection

Drago® Wrap Soil Gas Retarder is a cost-effective soil gas retarder used as a preemptive solution for contaminated sites with trace amounts of volatile organic compounds (VOCs). It is a multi-layered plastic extrusion manufactured with only high-grade, prime, virgin resins.

Drago Wrap Soil Gas Retarder (14' x 105') features under-slab vapor retarder: ASTM E1745 Compliant, with a water vapor permeance of 0.0081 perms. It helps defend against soil gases and is made from resin technology that provides high performance and longevity. This product can be used in commercial, residential, and industrial applications.

Specifications include a thickness of 20-Mils, roll size of 14' x 105' equaling 1,470 sq ft, and an approximate weight of 148 lbs. The roll core measures 86’’. Drago® Wrap Limited Warranty applies. Made in the USA.

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Product Specification
Drago Wrap Soil Gas Retarder 14' X 105' 20-Mils Thickness
Details
Application
Below concrete slabs in commercial, residential, and industrial applications
Material
Prime virgin resins
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
Compatible Accessories
DragoSeal Tape; DragoTack Tape; Drago Mastic; Drago Sealant; Drago Sealant Form
Additional Benefits
Designed for commercial, residential, and industrial applications; Exceptional durability; Resists deterioration; Low maintenance needed; Simple dependable installation; Drago Wrap Limited Warranty
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

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