QuietWalk LV 100 Sq Ft Underlayment for Luxury Vinyl, Laminate & Engineered Wood Flooring, Made in USA, Sound Reduction & Moisture Barrier

QuietWalk LV 100 is a premium underlayment designed to enhance the performance and comfort of luxury vinyl plank (LVP), luxury vinyl tile (LVT), SPC, WPC, rigid core, laminate, and engineered wood flooring 4mm or thicker. Ideal for single-room installs and small renovation projects, it delivers superior sound absorption while protecting floors from everyday moisture. Featuring patented DriWick® moisture-wicking technology and an integrated 6-mil vapor barrier, QuietWalk LV 100 helps prevent water damage and prolongs the life of your floors. It’s made from 100% recycled fibers and is GREENGUARD Gold Certified for low VOC emissions, supporting a healthier indoor environment. Compatible with floating, glue-down, and nail-down installations, QuietWalk LV 100 provides long-lasting durability, added comfort underfoot, and dependable protection for today’s modern flooring systems.

• 100 sq. ft. Coverage – Ideal for single-room installations and small renovation projects.
• Wide Flooring Compatibility – Designed for luxury vinyl (LVP/LVT), SPC, WPC, rigid core, laminate, and engineered wood floors 4mm or thicker; supports floating, glue-down, and nail-down installations.
• Made in the USA – Manufactured domestically using sustainable materials for consistent quality and environmental responsibility.
• Effective Sound & Impact Noise Reduction – High-performance recycled fibers absorb impact noise to reduce sound transfer between rooms and floors.
• Eco-Friendly & Indoor-Air-Safe – Made from 100% recycled synthetic fibers and GREENGUARD Gold Certified for zero VOC emissions and healthier indoor air quality.
• Compression-Resistant Stability – Dense fiber construction resists crushing from heavy furniture and foot traffic to help maintain floor integrity over time.
• Advanced Moisture Protection – Patented DriWick technology pulls moisture away from the subfloor, while an integrated 6-mil vapor barrier helps block water vapor.
• Radiant Heat Compatible – Safe for use with QuietWarmth radiant heat systems and other in-floor heating solutions.
• Works with Attached-Pad Flooring – Adds extra sound reduction and moisture protection beneath flooring that already includes pre-attached padding.
• Easy DIY Installation – Lightweight, flexible, and easy to cut for a fast, hassle-free install.