TegraSeal Products, LLC
9231 Penn Ave S, Suite 2A
Bloomington, MN 55431
Tel: 952-888-1816
Fax: 952-888-1786
Toll Free: 888-815-1816

Is a TegraSeal waterproofing system compatible with other types of waterproofing systems when renovating or adding “new to existing” construction?

TegraSeal waterproofing is compatible with all other cured waterproofing systems. Urethanes, in a liquid uncured state, could inactivate the bentonite.