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Stego Wrap 15-mil Vapor Barrier
Exceptional specifications lead to exceptional results.- Virtually ZERO Permeance
- Exceeds Tough ASTM E 1745 Class A Standards
- Reasonably Priced, Readily Available
Stego Wrap 15-mil is a virtually ZERO permeance under-slab vapor barrier (not retarder) extruded to exceed the rugged ASTM E 1745 Class A Standards for under-slab vapor retarders.
Along with the baseline tests for permeance, puncture resistance, and tensile strength, Stego Wrap Vapor Barrier withstood rigorous conditioning tests for wetting, drying, soaking, heat conditioning, low temperature conditioning, and soil organism exposure.