

š” Elevate your flooring game with premium comfort and protection!
The ROBERTS Unison Premium 2-in-1 Underlayment combines a dense 3/32 inch polyethylene foam layer with a 2 mil moisture barrier film to protect laminate and engineered wood floors from moisture, mold, and mildew. Designed for on-, above-, and below-grade use (with moisture barrier), it also reduces sound transfer and works seamlessly over radiant heated floors. Easy to install with adhesive overlap, it delivers superior cushioning and thermal efficiency in a 100 sq. ft. roll.











| ASIN | B001CXYYVA |
| Batteries Required? | No |
| Best Sellers Rank | #108,240 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #44 in Flooring Underlayments |
| Color | No Color |
| Customer Reviews | 4.6 4.6 out of 5 stars (306) |
| Date First Available | February 21, 2008 |
| Included Components | Building Materials & Ladders;Flooring;carpet-underlayments |
| Item Package Quantity | 1 |
| Item Weight | 1.45 pounds |
| Item model number | 70-025 |
| Manufacturer | QEP |
| Material | Polyethylene Foam |
| Part Number | 70-025 |
| Product Dimensions | 48 x 6 x 6 inches |
| Size | 100 Sq. Ft Roll |
| Style | Industrial |
| Warranty Description | 2 Years |
D**N
Great underlayment in the basement
After recently taking on the responsibility for raising my two boys (3 and 9 years old), I found that my living arrangements weren't going to work. My parents kindly decided to help out by letting me build an apartment in their basement. The Unison 2-In-1 underlayment was the perfect solution for breaking direct contact with the concrete. I used it not only under the laminate flooring, but under the free-floating vinyl in the bathroom and kitchen too. Not only does it make bare feet in the bathroom reasonably comfortable, it also softened the surface considerably. And while the laminate floors require socks at a minimum, they are also less chilly than they should be. We had originally been thinking about furring strips with narrow cavities and more substantive insulation, but with only 81" in the highest areas and considerably less under the ducts (especially with drywall cladding), we realized we would need every inch possible. This material was the perfect solution. While a little more insulation might have been nice, there is no way we could have found better insulation at 3/16th of an inch. And after discovering just how comfortable the vinyl floors are with this underneath, I will never lay another vinyl floor without it. It really makes for a very nice combination of softening the surface and making it quite a bit warmer - very efficiently reflecting the heat from your feet, right back through the heavy vinyl surface. And of course the price is unbeatable. I started this project having to buy two rolls from Home Depot - at $25.95 per roll. I bought the last four rolls here on Amazon for $14.95 per roll. With Amazon prime my shipping was free and they were here in just a couple of days. It seems odd to buy building materials online and indeed for many materials it really isn't cost effective, but I have learned to check here first, because you never know.
G**R
Very good product at a great price
We could have gotten a comparable product at a local big box store but the cost was $7/roll higher. We read the reviews of the Roberts underlayment and decided it was good or better than what we could get locally and since the shipping was free it was an easy choice. It lays down easily and when the tape is pulled it adheres to the sheet next to to very well. My only complaint is that even with a new blade in our knife it was hard to cut small pieces off at the wall. That said I would definitely buy it again if we do another hardwood floor ourselves.
A**R
Great product
Used this to provide a water proof barrier per the luxury vinyl plank warranty installation instructions. Worked great, helped to give a soft quiet waterproof floor.
A**N
Good Underlayment for LVP
Really good underlayment for LVP. Better than the Robert's Black Underlayment. Buy this white, it works much better and costs 33percent less.
R**B
High Quality and Easy to Install !!
I bought 5 rolls. This is by far the absolute best deal on underlayment. Itās thick, itās high quality, and the built in tape strips, itās very simple to attach none piece to another. When you unroll it you Will immediately notice the quality. Matter of fact, Iām doing this review, then ordering five more rolls. Donāt hesitate to buy this underlayment !!
S**R
Excellent underlayment!
Excellent value! This underlayment by Roberts, provides a vapor barrier, enough padding to make the laminate flooring over cement quiet and comes with an adhesive strip attached. I spent time researching different product options and pricing and I'm certain I found the best deal available! It was very easy to use and being a Amazon Prime member, shipping was FREE!!! I highly recommend this Roberts 2 in 1 underlayment!
A**1
Muy buena compra de gran tamaƱo y resistente
J**L
This product was very easy to work with as a moisture barrier between my ...
I had to replace a portion of my flooring due to water damage. This product was very easy to work with as a moisture barrier between my concrete slab and the wood floors. It has been installed for over six months now and I think this is an improvement on the "top of the line" underlayment that the floor was originally installed with (which was also twice the price). Very great product for a really good price!
P**I
Worked great!
Trustpilot
3 weeks ago
3 weeks ago