Tremco® 10-Mil “Class A” Vapor Barrier is a reinforced polyethylene-based vapor barrier designed to prevent moisture and reduce harmful radon and methane gas from migrating through concrete slabs-on-grade.
Basic Uses
Reduces the migration of moisture in slab on grade applications.
Controls the presence of condensation, mold and mildew to protect the building’s interior.
Approved for use in the Vaporlock-m system for methane mitigation.
