Can You Use Carpet Underlay Under Vinyl. Particle board is an inexpensive smooth product that can be used for underlayment under carpeting and vinyl flooring. According to the installation instructions adding another underlayment such as QuietWalk Luxury Vinyl under LifeProof would void the warranty.

There are several types of underlayment for this type of flooring and weve seen brands with a thin layer of foam pre-attached as well. According to the installation instructions adding another underlayment such as QuietWalk Luxury Vinyl under LifeProof would void the warranty. 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.
Using underlay for carpet tiles can minimise impact noise so when youre dancing around.
Reusing your carpet underlay will make the floor too bouncy. Reusing your carpet underlay will make the floor too bouncy. If your subfloor had dips or damage it could show through the vinyl over time. Underlayment goes beneath hard surface flooring and underpadding goes under carpet.