SOUNDlogix Acoustical Rubber Underlayment

Engineered Serenity for Every Step

SOUNDlogix is where sound control meets sustainability. This flat, resilient rubber underlayment by RubberLogix is expertly designed to suppress noise transmission in high-performance flooring environments. Whether it’s a multi-family residence, a fitness studio, or a bustling office, SOUNDlogix delivers unmatched acoustic insulation beneath hard surfaces.

Key Features

• Compatible with hardwood, tile, laminate, and vinyl

• Independently tested: Delta Δ 25, IIC 63, STC 62 (6″ concrete with ceiling)

• Crack isolation membrane for added subfloor protection

• Low-profile and thin-set ready

• Made from 94% post-consumer recycled rubber

• Hassle-free installation

• Adheres to IAQ and California CDPH v1.2 standards

• Meets or exceeds ASTM standards including D412, E90, F137, F925, F1869, and more

• Available in multiple thicknesses (2mm–18mm+)

• Certified for low VOC emissions (<0.5 mg/m³)

Technical Specifications

• Material: 94% post-consumer recycled rubber

• Sizes Available:

  • 2 MM – 75 LF (300 sq ft/roll)

  • 3 MM – 50 LF (200 sq ft/roll)

  • 4 MM – 30 LF (120 sq ft/roll)

  • 5 MM – 30 LF (120 sq ft/roll)

  • 6 MM – 30 LF (120 sq ft/roll)

  • 7–9 MM – 25 LF (100 sq ft/roll)

  • 10–18 MM – 15 LF (60 sq ft/roll)

  • 19–32 MM – Custom order (Contact us)

• Certifications: Intertek Clean Air Certified (CA-70948-2024a)

• VOC Compliance: <0.5 mg/m³

• Warranty: 5-Year Manufacturer’s Warranty

• Installation Temperature: 40°F – 100°F

• Adhesive Options:RLX-100 Adhesive, RLX‑110 Waterproof Adhesive, and MAPEI Urethane Ultrabond Sport PU 1K Adhesive

Packaging

• Sold in durable, rolls with varying thicknesses for specific acoustic and project requirements. Larger orders are shipped on pallets for streamlined jobsite handling.