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Treadstone SiteMix Ultra is a polymer-modified hydraulic cement leveling underlayment designed for demanding flooring applications with increased early strength and water saturation resistance. It provides a dense, smooth surface suitable for multi-family, residential, commercial, and institutional projects with compressive strengths up to 5000psi and minimal preparation requirements.
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Summary
Treadstone SiteMix Ultra is a polymer-modified hydraulic cement leveling underlayment designed for demanding flooring applications with increased early strength and water saturation resistance. It provides a dense, smooth surface suitable for multi-family, residential, commercial, and institutional projects with compressive strengths up to 5000psi and minimal preparation requirements.
Tags
leveling-underlayment · concrete · floor-covering · hybrid-cement · construction · polymer-modified · flooring
Key entities
Treadstone SiteMix Ultra (technology, 0.99) · Hybrid Cement Technology (concept, 0.95) · polymer-modified hydraulic cement (concept, 0.93) · HydroPhase APS Advanced Primer & Sealer (technology, 0.88) · leveling underlayment (concept, 0.97) · Treadstone (organization, 0.92)
Classification
reference · language en · status final
Provenance
claude-haiku-4-5 via @stacklist/be@0.1.0, confidence 0.85, 21 Jun 2026