What Uderlayment For Vinyl Plank Over Concrete

Hi zach this vinyl should be fine to install directly over the concrete but if you want additional cushion you can add a 1mm or less lvt specific underlayment beneath the planks.

What uderlayment for vinyl plank over concrete.

2 in 1 3 in 1 and cork all make good choices for concrete subfloors. Just ensure any underlayment you add is thin so it doesn t impact the locking process of the vinyl planks. If you don t have all the tools or you want to be 100 sure you don t waste any material invite a friend over to help you. Meaning if you re going to install vinyl plank flooring over tile vinyl flooring and even.

It s more important that the underlayment dampens sounds and feels comfortable. Concrete subfloor isn t usually warm and can make your feet nice and cold. Shane found this okay to do but i sure struggled i just don t have the strength in my wrists. Foam underlayment has r value of 0 2 0 35.

Newly poured concrete off gases water vapor and typically needs from 120 to 150 days to dry out before it s ready to accept flooring according to milliken company. Vinyl plank flooring is water resistant and if it has a wpc core it s waterproof so it won t be damaged by the off gassing. There s no need for a moisture barrier underlayment on plywood. If you re installing over a concrete floor you ll want to select an underlayment that provides ample cushioning as well as a moisture barrier.

While underlayment for vinyl planks may be used under hardwood and laminate the reverse is not true. Fiber felt underlayment has r value of 0 5 0 6. Zach snyder january 28 2019 at 3 28 pm. Vinyl planks require hard thin underlay because the product itself is softer.

Last time we did this laying vinyl plank over concrete we scored the vinyl with a knife and a square then snapped it. For rounded areas or tricky cuts we did the same but with lots and lots of pressure and scoring over and over. Putting a soft product under vinyl plank will result in an unstable floor that is much more inclined to being damaged and even punctured or torn over time. If you re installing it over concrete and you have a question about moisture issues consider adding a vapor barrier underlayment first that will product against water problems.

An underlayment that offers more cushioning is armstrong flooring quiet comfort.