The Pinnacle of Liquid Engineering

The Only Choice

Standing at 1,397’, 432 Park Avenue is currently the tallest residential building in the western hemisphere. It is truly a spectacular feat of design, engineering and construction. The sheer size of the tower required over 70,000 cubic yards of concrete, 12,500 tons of rebar and over 2000 gallons of Iso-Tek 8501, the only clear sealer capable of penetrating and sealing the concrete superstructure.

Iso-Tek 8100

A supercharged 100% active clear silane sealer with exceptional penetrating power. This breathable water repellent does not alter the surface appearance and is ideal for traffic-bearing surfaces. Long lasting protection against damage from freeze-thaw cycles, moisture intrusion and chloride ion penetration.

Iso-Tek 8540 VOC

A high performance 55% active VOC compliant solvent based clear silane sealer with exceptional penetrating power. This breathable water repellent does not alter the surface appearance and is ideal for traffic-bearing surfaces. Long lasting protection against damage from freeze-thaw cycles, moisture intrusion and chloride ion penetration.

Iso-Tek 8540

A high performance 40% active water based clear silane sealer with exceptional penetrating power. This breathable water repellent does not alter the surface appearance and is ideal for traffic-bearing surfaces. Long lasting protection against damage from freeze-thaw cycles, moisture intrusion and chloride ion penetration.

Resists Carbonization

Iso-Tek 8501 is an aqueous, solvent-less, silane-based water repellent. It dries completely clear, does not darken concrete, reduces oxidization, inhibits rust, and dramatically reduces ingress of chloride-ions and acidic gases in structurally reinforced concrete.

Iso-Tek Advantages

Bridges Cracks

capable of sealing and bridging a crack up to 0.3 mm in diameter

Thixotropic

can be applied without loss of material allowing for targeted consumption

Out-performs

nanotechnology driven formula, out performs all rival product classes on the market

The Sky Is the Limit

This video takes you inside the impressive infrastructure known as 432 Park Avenue. Standing 1,397 feet tall, our ISO-TEK 8501 was the only impregnating sealer capable of penetrating the high-density concrete. Our innovative products are pushing the boundaries in the concrete sealer marketplace, making us a solid contender for any residential or commercial project.