Flooring underlayment is made of different plastic cusion materials, it provides a good sound proof and moisture barrier. Flooring UnderlymentFeatures:1.Types: EVA, IXPE, XPEEPE foam PE+EPE foam underlay (2 in 1)PE+EPE+PE foam underlay (3 in 1)Self-adhesive foam underlay(2 in 1)Silver foil foam underlayGolden foil foam underlay2. Used under all kinds of flooring, ceramic tiles and stone for anti- ...