• Stego Wrap 15 Mil
  • Stego Wrap 15-mil
  • Stego Wrap 15 Mil
  • Stego Wrap 15 Mil
  • Stego Wrap 15 Mil
  • Stego Wrap 15 Mil
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Stego Wrap 15 MIL Vapor Barrier | 14' x 140'

Stego Wrap 15 MIL Vapor Barrier | 14' x 140'

STEGO INDUSTRIES SKU: PN7 Copied!

Why this replacement matters

  • Moisture control -> 15 mil below-slab barrier -> supports slab-on-grade and basement pours
  • Efficient layout -> 14' x 140' roll -> covers medium and large slabs with fewer seams
  • Slab protection -> continuous vapor barrier sheet -> helps block ground moisture under concrete

Variant Guidance: Choose roll size by slab layout

$639.00
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Product Details

This 15 mil under-slab membrane gives concrete crews a heavy-duty vapor control layer for slab-on-grade, basement, and commercial floor pours. Use it to reduce moisture migration and soil gas intrusion before placing concrete, helping protect finished flooring systems and limit return visits.

  • Control moisture vapor beneath new slabs before concrete placement.
  • Support commercial floor builds where resilient flooring, coatings, or adhesives follow.
  • Cover large areas efficiently with a 14' x 140' roll format.
  • Handle demanding jobsite conditions with thick, puncture-resistant construction.
  • Maintain consistent vapor barrier standards across multi-site slab work.

Seal all seams, penetrations, and terminations with compatible Stego accessories to maintain system performance.

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Product Specification
Stego Wrap 15 MIL Vapor Barrier | 14' x 140'
Product Info
Manufacturer
Stego Industries
Product Type
Vapor Barrier
Product Subtype
Below-Slab
Model/Series
Stego Wrap
Part #
15-Mil
Quantity
1
Details
Application
Below-slab vapor barrier
Thickness
15 mil
Permeance
0.0086 perms
Puncture Resistance
2,266 grams (ASTM D1709)
Tensile Strength
70.6 lbf/in
Methane Transmission Rate
192.8 GTR
Radon Diffusion Coefficient
8.8 × 10⁻¹² m²/s
Roll Size
14' x 140' (1,960 ft²)
Roll Weight
147 lbs
Build & Materials
Material
Prime virgin polyolefin resins
Soil Gas & Sulfate Resistance
Yes
Environmental & Exposure
UV Exposure Limit
≤ 7 days before concrete pour
Storage Guidance
Cool, dry place, avoid damage
Installation
Installation Notes
Overlap 6", seal with Stego Tape
Standards
Standards Met
ASTM E1745 Class A, B & C
Warranty
Warranty
Limited warranty (see site)
Document Downloads
BIM FILES
CAD DRAWINGS
Data Sheet
HPD
Installation Instructions
Limited Warranty
Safety Data Sheet
Specification
Submittals
Product Video

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