Repair and Protection in Concrete expansion cracks
Concrete expansion cracks, a result of temperature-induced material movement, can compromise structural integrity if neglected. To repair and protect against these cracks, specialized sealants or resins are employed. These not only fill and seal cracks but also form a flexible barrier that can cope with the concrete's ongoing shifts. Their strong adhesion and weather-resistant properties help prevent further cracking and water damage, thereby extending the structure's lifespan.
Addressing expansion cracks in walls often involves sealing with Logic UH. A blend of Logic UH- component A, Logic UH- component B, and sand offers a durable solution for mending these cracks. The unique formulation of Logic UH aids in preventing concrete water evaporation and safeguards against sulphates that induce pressure, leading to expansion cracks. Post application, Logic UH provides a solid 20-year defense against the recurrence of cracks in the foundation walls.
Concrete wall expansion exerts significant pressure on the surface, often leading to the emergence of cracks due to extensive movement. Logic UH FLEX is an elastic sealing mortar designed to adapt to these movements, facilitating easy crack repair and offering protection through its elasticity. Ideal for use in the insulation of new buildings, when Logic UH FLEX is applied between the concrete foundation and the column or wall, it effectively absorbs the movements associated with new constructions.