800-334-0227 jimglaze@thomco1.com
Barrier One Porosity Inhibiting Admixture (PIA) is an advanced concrete enhancement technology developed by chemistry, concrete and flooring experts, to expedite projects.  Flooring can be installed 7 days after concrete placement and eliminates the need for surface sealers and coatings.

Our flagship product and industry standard, PIA was designed to reduce moisture movement while densifying concrete, adding strength and reduce slab permeability without the use of sodium silicates.  PIA advanced concrete enhancement technology also mitigates slab shrinkage while reducing warping.  Independent testing demonstrates greatly reduced alkali-silica reactivity (ASR) and chloride ion protection.

ZERO VOC PLEDGE:  All of our products contain no volatile organic compounds (VOCs).

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