How to Install Foundation Seal Tape™

Installing Foundation Seal Tape™

Just as with any other tape, you’ll want to make sure the surface is clean and dry. A small hand broom works well and will get the job done. A steel wire brush is too coarse and will cause unneeded surface dust. The tape may not adhere well if the foundation block is either damp or dirty. If the foundation blocks are too damp for the tape to stick, you can use a polyurethane caulk to seal the crawl space liner to the foundation after the foundation pins are installed.

When used properly, this tape will save you hours and give you a permanent seal.