QuietCork™ Underlayment Rolls are premium natural cork underlayment made from agglomerated cork grains, specially formulated to deliver superior acoustic performance, thermal insulation, and underfoot comfort beneath finished flooring. These versatile rolls are engineered to reduce impact noise and impede sound transmission between floors, making them an especially effective solution for apartments, condominiums, and multi-family buildings where noise control between units is critical. Beyond flooring installation, QuietCork rolls are also a practical choice for crafts, gasket applications, insoles, and base material use. Available in four thicknesses — 2.5mm, 3mm, 4mm, and 6mm — each roll is 48in (4ft) wide and yields between 200 and 420 sq ft of coverage depending on thickness selected. Perfect for installation under hardwood, laminate, ceramic, marble, stone, and cork flooring, commercial and residential projects, multi-family and apartment buildings, noise-sensitive renovation environments, and anywhere natural soundproofing and thermal comfort are priorities.

Why Choose QuietCork™ Underlayment Rolls?

• Natural agglomerated cork construction reduces impact noise and impedes airborne sound transmission between floors
• Excellent thermal insulation properties help regulate temperature and improve energy efficiency underfoot
• Stress crack protection extends the life of finished flooring by absorbing subfloor movement and minor irregularities
• Improves standing comfort and reduces fatigue — ideal for kitchens, retail spaces, and high-traffic commercial environments
• Available in four thicknesses with continuous roll format for efficient coverage of large areas with minimal seams
• Meets or surpasses applicable building codes and standards, supporting compliance for commercial and multi-family projects

QuietCork™ Underlayment Rolls outperform synthetic foam and rubber underlayment options by combining natural cork's acoustic density with thermal performance and stress crack protection for a single-layer solution that addresses sound, comfort, and subfloor stability simultaneously.