In the United States, many multi-story residential buildings in major coastal cities are aging and in need of facade upgrades. These buildings face challenges such as outdated exteriors, poor thermal performance, and deteriorating conditions due to exposure to coastal elements.
Calcium silicate board has emerged as a preferred material for such facade renovations due to its durability, fire resistance, moisture resistance, and thermal insulation properties. This article will explore several case studies that highlight the successful application of calcium silicate boards in upgrading the facades of aging multi-story residential buildings in U.S. coastal cities.
Background
A multi-story residential building in Brooklyn, New York, constructed in the 1960s, was showing signs of significant wear and tear. The building’s facade was deteriorating due to prolonged exposure to salt-laden air and harsh weather conditions. The building’s owners sought a solution that would not only improve the aesthetic appeal but also enhance the thermal performance and durability of the building.
Solution
The building’s facade was renovated using calcium silicate boards. These boards were chosen for their ability to withstand the harsh coastal environment, provide excellent thermal insulation, and offer superior fire resistance. The boards were installed as an external cladding system, with a modern and sleek design that complemented the building’s architecture.
Results
The renovation project was completed within six months, and the results were remarkable. The new facade not only improved the building’s appearance but also significantly enhanced its energy efficiency. Post-renovation energy audits showed a 30% reduction in heating and cooling costs. The
calcium silicate boards also provided excellent moisture resistance, preventing water infiltration and reducing maintenance costs. The building’s owners reported increased tenant satisfaction and a higher market value for the property.
