Sold by the Quart and by the Gallon.

Our Premium reactive densifier and conditioner engineered as one of the final steps of the "Z" System for concrete countertops. Counter Hard seals and densifies the micro-channels to improve the abrasion resistance of the concrete. Using Counter Hard as part of sealing process works to establish an initial concentration gradient to bring free reactive hydration byproducts to the surface of the concrete, enabling better reactions, and setting the stage for our First SealZ reactive sealer. This is the first step to the two-part sealing system.

See our support section for the ICT Reactive Sealing Application Guide.

1 QT covers 100- 120 sq. ft.

1 Gal covers 400- 600 sq. ft.