10 x 20 Firestone 45 Mil EPDM Pond Liner

This stuff feels like bicycle tube tires. Which may not be descriptive to all people, but lets just say it is nice and rubbery and I wouldn't expect it to tear/puncture easily. No doubt it will tear and puncture with the proper force (we cut excess with ease), but compared to cheap pond liner - this stuff is tough. We bought some much cheaper (cheaper as in $$$) pond liner for a different purpose 6 months... 10 or 15 mil I think. This 45 mil "firestone" stuff is way better (and physically heavier). The cost difference is definitely there, but I didn't feel bad paying the extra $$$ once I experienced what this is vs the other stuff. I doubt I will have another pond in the future, but if I do I will be buying this material vs cheap pond liner.

The media could not be loaded.  This is a tough liner. I've used these liners before in different sizes and I'm always pleased with how well they hold up over years of use. Several of these rocks are pushing 200#'s plus. I did use a Nonwoven Geotextile Underlayment with them but a great liner to create whatever you can envision!

Never expected to do a liner change in December in New England. Flexible & easy to work with. Purchased at a great price. Will always use rubber- that PVC/or whatever is CRAP.

Great liner. More expensive but much better than pvc liner

replaced my 15 year old water feature liner with this. This liner is very heavy and extremely durable for water features where there may be large rocks/boulders in the design. The fumes are a little off putting at first but dissipated quickly.Solid product solid purchase. No remorse.

I used this to line my pond. I believe it is the same product I used to build my last pond, and that one is still going without any leaks or problems for twelve years. We get a full four seasons in Kentucky, so I am anticipating no problems with the liner this time.

Thick, durable liner than was perfect for my waterfall and pond. I would definitely buy again if needed.

USed as an addition to my pond came out great ..its heavy. Heavy enough that in 2 days of laying out on the lawn the grass died. Easy to use really a good product.