What is one reason to ensure proper adhesion of roofing materials?

Ensuring proper adhesion of roofing materials is crucial for enhancing structural integrity and preventing leaks. When roofing materials, such as membranes or shingles, are securely adhered to the underlying structure, they form a continuous barrier that helps protect the building from water intrusion. This is especially important in areas subject to severe weather conditions, where the risk of wind uplift and water penetration increases. Proper adhesion also helps maintain the overall durability and longevity of the roofing system, reducing the frequency of repairs and the likelihood of costly damage to the interior of the building.

While aspects like aesthetics, weight, and color are considerations in roofing design, they do not directly impact the functional performance of the roofing system in the same way that adhesion affects structural integrity and leak prevention.