This is a great creation and is a very high quality material. I am very pleased to have used this product. It worked wonderful.

Product is installed and looks great and seems durable. With the seam and foundation tape; the installation went quickly. Now that I've reclaimed some space I'm filling it with long term storage items. Lines on the back served as registration marks to help me keep the barrier straight.

Not a professional and I was able install the Diamond Back barrier in my 1600 foot crawl space, mostly by myself, after watching a few videos provided by Crawl Space Repair. I'm not saying it was easy, it took me about 2 weeks and it's not as pretty or perfect as I'd like, but being a 59 year old woman with a few physical limitations I'd say that is a testament to ease of installment. The quality seems very good, but the judge of that will come after a few years. So far I'm happy with the result and I can now store a bunch of stuff under the house.

More then strong enough for a crawlspace and easy to use and install. Flattens easy which is important when you are trying to seal tape it. Look Nice when you are all done.

Works well