XPE Soundproof Underlayment – Acoustic Foam for Flooring

XPE Soundproof Underlayment: The Ultimate Acoustic Flooring Solution for Impact & Airborne Noise Reduction

Our XPE Soundproof Underlayment is a high-performance cross-linked polyethylene foam underlayment, engineered exclusively for flooring soundproofing to block impact noise (footsteps, furniture movement) and absorb airborne noise (speech, TV) for residential and commercial spaces. Crafted from closed-cell XPE foam with high-density cross-linking technology, this underlayment delivers unbeatable sound reduction, waterproofing and shock absorption—eliminating floor-to-floor noise transfer in homes, apartments, offices and retail spaces.

Available in 3mm/5mm/8mm/11mm thicknesses (custom sizes optional) as easy-to-lay rolls, it features a lightweight, flexible design with optional self-adhesive backing for DIY installation. Waterproof, mold-resistant, fire retardant and wear-resistant, our XPE acoustic underlayment is compatible with all flooring types (laminate, vinyl plank, hardwood, engineered wood) and subfloors (concrete, wood, tile)—the cost-effective, long-lasting solution for quiet, comfortable flooring with zero compromise on durability or performance.