How do restoration experts repair weathered concrete animal sculptures?

Restoration experts employ a meticulous process to repair weathered concrete animal sculptures, ensuring their longevity and aesthetic appeal. First, they assess the damage, identifying cracks, chips, and surface erosion. Next, they clean the sculpture using gentle methods like low-pressure water or specialized cleaners to remove dirt and biological growth. For structural repairs, epoxy or polymer-modified mortars are used to fill cracks and rebuild missing sections. Surface treatments, such as sealants or protective coatings, are then applied to shield the sculpture from future weathering. Finally, experts may use color-matching techniques to restore the original appearance, blending repairs seamlessly with the untouched areas. This comprehensive approach revitalizes the sculpture while preserving its historical and artistic value.