Crack adhesive, sealer

52 Thermi 400The newest addition to the company’s concrete repair and restoration line is Hairline Crack Sealer, a two-component, low viscosity epoxy resin system designed to deeply penetrate and bond cracks as small as 0.002 of an inch in structural concrete slabs, parking decks, bridge decks, runways, and industrial and commercial floors. The non-shrinking system penetrates into the smallest fissures, structurally bonding the concrete into a monolithic unit. It stops moisture and chemical penetration through the crack—providing a waterproof seal protecting the concrete reinforcing steel from further corrosion. The gravity-fed compound is easily applied on dry or moist surfaces by squeegee or roller. — Thermal-Chem, 800/635-3773;