Logic UW FLEX is a professional epoxy injection system developed for the permanent repair and sealing of cracks in concrete and masonry structures exposed to movement, vibration, moisture, water ingress, and hydrostatic pressure. Using micro- and pico-scale penetration technology, it reaches deep into capillary pores and microcracks beyond the reach of conventional repair materials. After curing, Logic UW FLEX forms a durable, flexible polymer matrix that maintains adhesion and watertightness while accommodating structural movement. Suitable for wet substrates and demanding infrastructure environments, it delivers reliable waterproofing, structural reinforcement, and long-term flexibility with up to 20 years of performance.
Logic UW FLEX combines micro- and pico-scale penetration technology with a flexible polymer formulation to reach deep into concrete pores, capillaries, and dynamic crack networks. The low-viscosity system penetrates hidden pathways within the substrate, enabling effective sealing, waterproofing, and structural bonding throughout the repaired area. Unlike rigid repair materials, the cured polymer matrix remains flexible, allowing it to accommodate movement, vibration, expansion, and contraction without loss of adhesion or watertightness. Suitable for wet substrates and hydrostatic pressure conditions, Logic UW FLEX delivers high mechanical and chemical resistance, long-term durability, and reliable performance in infrastructure, industrial, commercial, and restoration projects. The solvent-free, low-emission formulation provides up to 20 years of protection when properly applied.
Tunnels & Underground Structures
Bridges & Viaducts
Stadiums & Arenas
Foundations & Substructures
Expansion & Dilatation Joints
Industrial & Transport Infrastructure