I wanted to install a high quality liner in my crawlspace that would not need to be replaced for many many years, if ever. The Silverback 20 mil liner was the perfect fit. When I had a couple installation questions the customer service was excellent. If you want a high quality product to protect your crawlspace I highly recommend this product.

We found there are too many variations in our stone wall for this to work. We instead used more pins at the top and then used adhesive caulking to seal the top. We only used three feet of this and are not sure what we can use this for, now? Any chance for a return/refund? We bought two rolls of this.

Used it for the support of 15mil vapor barrier. We put it approx every 12" although you can space them further we just had plenty. There is no removing them so make sure you drill deep enough to install them all the way in.

I was very pleased with the quality of materials and the relative ease of installation. You get high marks for quality, service, and an excellent website.

I covered my dirt crawl space, bought a Fantech fan, built a 4” exhaust system and a 3” intake system servicing the crawl space, lower concrete slab and the garden level concrete slab. We dropped our radon reading from over 9 to a little over 1. We used your plastic system along with your tape. We are pleased with the results.