QuietWalk Plus QW100PLUS Underlayment for Hardwood, Laminate and Vinyl Plank Flooring with Moisture/Vapor Barrier and Sound Absorption (Nail, Glue & Float Applications), 3' x 33.4', Blue

Dense padding, one of the higher rated sound absorption underlayments. Relatively easy to install, though it was difficult to cut with carpet knife--scissors may be easier. Rated for hardwood. It was an overall good investment I think. Only issue I had was they had shipped out QuietWalk and not Quietwalk Plus so I had to exchange 1 of the 4. Double check to make sure you get the right one....warranty and density are different on the QuietWalk and the Quietwalk Plus.

Item is of quality materials would certainly order again

So I’ve used just the thick trash bag like liner and also the foam type liner in other rooms and I definitely prefer this even though it was more expensive. Lays out pretty easy and has the attached two sided tape strips between sections. Durable through the inevitable mallet misses. I bought underlayment tape but only needed it for one section because I accidentally separated a section by directly sliding a board into the taped section. Cutting with a razor was a pain because of the thickness and ended up with little pieces of the underneath section with the cuts. Figured out though if you just cut it with common kitchen shears works great like cutting thick paper. Apparently I was doing it the “hard” way. After completion floor feels more cushioned than the other rooms. As far as sound dampening I couldn’t tell you because we are in a one story house. If I do any more rooms in my house, will buy again.

This made my 90 year old subfloors stop creaking! It works so well, now my new floors are almost creak free and it was sooo easy to install and way faster than rescrewing the entire house subfloors.

through amazon this was the best price i found--was easy to lay highly recommend for under laminate flooring