The Foundation Seal Tape is absolutely excellent. Originally, I thought it was very pricey, but once I began using it, I changed my mind. This tape is great for this purpose. I used it to attach the vapor barrier to the foundation walls.

Great product! Strong adhesion! Glue on the tape is such that the scissors we were using for cutting it had to be thoroughly cleaned with solvent at regular intervals.

The perfect tape for my sealed crawl space that needed resealed. Sticks better than another brand I previously had. Would definitely buy again.

I used the 20 Mil and 12 Mil SilverBack™ crawl space vapor barrier this weekend and the product is fantastic, easy to use, and arrived incredibly fast and undamaged. The Waterproof Seam Tape was also something I was glad I purchased. Thanks for making a great product!

I cannot believe how well this tape holds. I used it to tape my vapor barrier to cement. The only warning is that it is so powerful that you don't get a second chance if you mess up. Anyway, this tape is well worth it.