STEGOCRAWL® Wrap 10-Mil Vapor Barrier

Part Number: ST00510M-12W Brand: Stego Industries, LLC

10-Mil Vapor Retarder, STEGOCRAWL® Wrap

8 In Stock

StegoCrawl 10-Mil Vapor Retarder is a lightweight roll designed specifically for crawl space encapsulation. StegoCrawl Wrap is a multi-layer plastic extrusion manufactured with only the highest grade of prime, virgin polyolefin resins.
  • Thickness: 10-Mils
  • Roll Size: 12' x 100' = 1,200 sq ft.
  • Weight: Approx 58 lbs.
  • Exceeds ASTM E1745 Class A
  • Class I Vapor Retarder
  • Color: White
  • No recycled content
  • Made in USA
  • Unrivaled moisture protection and durability
  • Clean, white color to brighten your crawl space
  • Folded onto a 36" roll core for easier maneuverability in a crawl space
  • Lighter weight roll sizes to make installation easier
  • Extremely low permeability to help prevent moisture vapor and soil gas transmission
Benefits of Crawl Space Encapsulation with StegoCrawl Wrap 10-Mil Vapor Retarder: 
  • Energy savings - less available moisture for your home's HVAC to contend with
  • Reduced mold - moisture is one of the ingredients for mold, and with less moisture, the likelihood of mold growth should also decrease
  • Reduced mildew odor - excess moisture build-up in your crawl space can lead to mildew odor
  • Better flooring - without proper crawl space moisture protection, it is possible to have flooring failures
  • Indoor Air Quality (IAQ) Improvement - reduction in soil contaminants, mold, and mildew



  • 10 mils

Roll Size

  • 12' x 100' = 1,200 sq. ft.


  • White

Tensile Strength

  • 45.5 lbf/in

Flame Spread

  • Class A

Radon Diffusion Coefficient

  • 7.8 x 10-12 m²/second

Puncture Resistance

  • 3,006 grams

Water Vapor Permeance

  • 0.0243 perms, Class 1


  • Appro. 58 lbs

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