---
title: "Treadstone® M3 Acoustic Sound Mat"
url: https://stacklist.com/card/51a0342e-4166-485e-9284-2a67ea810a11
source_url: "https://formulatedmaterials.com/product/treadstone-m3-acoustic-sound-mat/"
stack: https://stacklist.com/c/business/stack/df3c1b81-6a52-4856-80ee-17344867a8e8
summary: "Treadstone M3 is a three-dimensional polypropylene acoustic sound mat designed to reduce impact noise between floors in various construction applications. With a thin profile of 1 7/8 inches, it can reduce impact noise up to 16dB in wood-framed and 20dB in concrete assemblies when used with approved Treadstone underlayment products."
tags: "acoustic-mat, sound-control, underlayment, polypropylene, floor-system, noise-reduction, construction"
key_entities: "Treadstone M3 (technology), Treadstone (organization), acoustic-sound-mat (concept), polypropylene-mesh (concept), impact-noise-reduction (concept), floor-underlayment (concept)"
classification: "reference"
content_hash: "sha256:7f7f56e3f34e4b2a16c31ea3dd252ebfc4a9de855b7305d0300d1f092f9ae7a0"
acp_version: "0.2"
token_counts_approximate: 431
visibility: public
agent_accessible: true
status: "final"
---

# Treadstone® M3 Acoustic Sound Mat

Skip to content SKU: 10201 Type: Acoustic Mat Underlayments Tags: acoustic mat , acoustical underlay , floor underlayment , sound mat Treadstone® M3 M3 is a three dimensional mesh of polypropylene synthetic monofilament, UV stabilized, tangled, and welded where they cross laminate to the polypropylene barrier fabric. Description Recommended Usage Packaging Data Sheets Description With is cuspated geometry,M3 delivers the highest level of sound control between floors, with long-term performance due to its excellent mechanical resistance. Treadstone® M3 is loose-laid over the substrate and then covered with a uniform thickness of an approved Treadstone® Underlayment Product. Mechanical Fastening is not required, providing a system profile thickness as thin as 1 7/8″ (47.6mm). In conjunction with a 1 ½” of Treadstone® underlayment, M3 can reduce impact noise (IIC) up to 16db in wood-framed and 20db in concrete assemblies. Polypropylene barrier fabric 3/8” thick Flexible and resilient, while maintaining excellent compression resistance UL listed in over 100 floor ceiling designs Installed by a technically trained networkof licensed dealers Recommended Usage Treadstone® M3 Sound Attenuating Mat in conjunction with an approved Treadstone® Underlayment, is recommended and approved in: • Multi-Family Construction Apartments Hotels Condominiums • Residential and Single Family • Commercial Office Space • Renovation of old wood frame or concrete structures Packaging Rolls, 526 sqft per roll, 4 rolls per pallet Data Sheets Technical Data Sheet Sound Test Data Related products Treadstone® SM Seam Tape Treadstone® Waterproofing Perimeter Tape Treadstone® SiteMix Ultra Treadstone® FR30