TegraSeal Mastic

TegraSeal Mastic is a pliable yet expandable mastic for filling penetrations, voids, honey-combs, tie-backs, and spalled concrete. TegraSeal Mastic contains more than 55% Western bentonite and, when used in conjunction with TegraTite waterproofing membrane, will protect against water migration and infiltration.

For convenient handling, the mastic is available in 2 & 5 gal sizes

Applications: Backfilled walls/structures, Decks and Tunnels, Blindside applications, Underslab.