The items in this order were superb and did just what was needed as did all of the CrawlSpace materials. The encapsulation went well because the materials are excellent and the advice/directions were on target and very helpful. Also, the success was due to the staff at CrawlSpace Repair, their excellent advice, and the printed directions. I am a very pleased customer with the materials and service.

Very sturdy, nice large, flat head, grip well. Head will not break when hammered like cheap ones. Definitely the pin to get for vapor barrier installation.

It was very easy to work with and very strong. My job looks great!

Arrived in four days. Easy to install. No odor whatsoever. Seems very durable.

12 mil Vapor barrier is a quality product. Strong and easy to work with. If your planning to encapsulate your crawl space this is the right place to get all your materials. Excellent customer service and great installation advice. The humidity in my crawlspace is now between 40% and 50% even on the most hot and humid days. Smells coming from the dirt are also gone. Not sure why I waited so long to do this...oh yeah...working in a crawl space does kinda suck but once its done well worth it.