TREADSTONE® provides a full line of gypsum underlayments, self-levelers and acoustic underlayments engineered to elevate the construction industry
Fire-Rated Performance with High Flow
Our innovative Treadstone® FR25 gypsum concrete formulation adds the cementitious properties of high flow, high strength and abrasion resistance to the fire-resistive, non-shrinking, fast cure properties of gypsum underlayment.
Fire-Rated Performance with Higher Strength
This advanced gypsum concrete formulation of Treadstone® FR30 gypsum underlayment includes the fire-resistive and high flow properties of Treadstone® FR25 , but with an additional compressive strength of up to 3800psi.
Fire-Rated Underlayment for Pre-Pours
Treadstone® FR30P pre-pour underlayment provides an effective solution to pre-pour projects of underlayment between interior walls, and below locations of tubs, shower enclosures and other areas containing appliances installed before the installation of underlayments.
Underlayment & Leveler Substrate Bonding
Formulated Materials® APS self leveling concrete primer is a low VOC acrylic primer and sealer for improved performance of fire-rated underlayments and self-levelers by providing a solid bond to the substrate during installation.
Pre-Pour Surface Prep for Wood Substrates
Treadstone® TP1 pre-pour surface primer is a low VOC acrylic primer suitable for priming wood substrates prior to installing Treadstone® fire-rated underlayments and self levelers.
Quick Visual Indicators
Leveling pins provide a convenient method of marking and maintaining an adequate grid system when pouring levelers to required tolerances.
Self Leveling Underlayment
Treadstone® Sitemix self leveling underlayment is a uniquely designed polymer modified, pourable underlayment. The proprietary high cement, high polymer formulation maximizes hardness, flow, and durability.
Hybrid Cement Technology for the Toughest Flooring Challenges
Teadstone® Sitemix Ultra self leveling underlayment is a technologically advanced polymer-modified hydraulic cement formulation providing increased early strength to withstand construction traffic.
Treadstone® M2 acoustic mat is a three-dimensional mesh of polypropylene, synthetic monofilaments that are UV stabilized, tangled and welded to cross laminate to the polypropylene barrier fabric. With its U-shaped geometry, M2 delivers optimum sound control between floor levels, with excellent compression resistance.
M3 is a three dimensional mesh of polypropylene synthetic monofilament, UV stabilized, tangled, and welded where they cross laminate to the polypropylene barrier fabric.
Treadstone® R1 Sound Mat utilizes our new Q-Seam Technology, which provides a robust foundation for the underlayment and ensures proper installation.
Industry leading deflection and compression acoustical sound mat
Treadstone® Elite Acoustic Underlay delivers industry-leading compression resistance and acoustical performance when installed over the most commonly specified flooring assembly in multi-family construction.
Industry leading deflection and compression acoustical sound mat
Treadstone® Elite Duo acoustic mat combines two new innovative technologies that provide unmatched acoustical performance and durability in a patent pending sound mat. Treadstone® Elite Duo’s industry leading deflection/compression innovation allows for Treadstone® underlayment depths of ¾” mininimum providing an overall thickness of just over 1 “.
Reduce Vibration Transfer
Polyethylene foam strip designed to reduce impact vibration transfer by isolating Treadstone® underlayments and finished floor covering from the walls and subfloor.
Multi-Purpose Moisture-Control Felt Underlayment
Treadstone® Technical Felt synthetic felt underlayment is a reinforced, durable, leak-proof, vapor retarding membrane that speeds the preparation of subfloors.
Poly Hot-Melt tape specifically designed to seal the joints between seams of TREADSTONE® Sound Mat products and to join Treadstone® Acoustical Mats to Treadstone® Perimeter Isolation Strip at perimeter walls and plumbing or other floor penetrations.
For years underlayment and waterproofing subcontractors have relied on multiple products from multiple manufacturers, resulting in multiple warranties or no warranties at all. Formulated Materials has eliminated the multiple, providing one brand, one warranty.