Noises Guard Vinyl and SPC Black EVA Underlayment. For use under LVT and SPC Vinyl flooring that does not have an attached padding. Offers premium sound ratings of 72 STC and 73 IIC. Do not use with any other padding. Doubling underlayment will void your flooring warranty.
Moisture Block is a 6 mil Poly underlayment used to protect floors from moisture. Typically used under laminate products with attached padding or under underlayment without moisture barriers.