I used this vapor barrier for the foundation walls and pillars. It is much easier to cut than the thicker equivalent for ground use, which I also have. This is the same as the ground barrier, just a little thinner. They have both done an outstanding job, and now I'm waiting for the next few months to see how well they keep the moisture out of the crawl space. So far, everything is dry.

Your 12 mil. Vapor barrier is a very good product. Should hold up for a lifetime. Thsnks for your rapid delivery.

Great product for encapsulating crawlspaces and very efficient in shipping the items the next day.

Product was as described and worked perfectly in our installation. Happy with the product.

The best product we have used for basement/crawl space systems. Performs very well and when combined with spray foam insulation creates total encapsulation for optimum performance. Customer service is both knowledgeable and helpful. We will continue to offer this product to our customers.